Trace number 1772862

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
MiniSat 2.1 (Sat-race'08 Edition)UNSAT 3713.19 3714.22

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-27.cnf
MD5SUMa948576641dd03cc33abaca38a6e7e4c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1122.1
Satisfiable
(Un)Satisfiability was proved
Number of variables7729
Number of clauses29194
Sum of the clauses size77124
Maximum clause length201
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 214904
Number of clauses of size 311692
Number of clauses of size 41614
Number of clauses of size 5463
Number of clauses of size over 5520

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.03	c |  Number of variables:          7729                                         |
0.00/0.03	c |  Number of clauses:           28318                                         |
0.00/0.03	c |  Parse time:                   0.03 s                                       |
0.09/0.14	c |  Simplification time:          0.11 s                                       |
0.09/0.14	c |                                                                             |
0.09/0.14	c ============================[ Search Statistics ]==============================
0.09/0.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.14	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.14	c ===============================================================================
0.09/0.15	c |       100 |    3520    19220    59704 |     7047      100     12 |  5.305 % |
0.09/0.16	c |       250 |    3520    19220    59704 |     7752      250     15 |  5.305 % |
0.09/0.18	c |       475 |    3520    19220    59704 |     8527      475     19 |  5.305 % |
0.19/0.20	c |       812 |    3520    19220    59704 |     9380      812     19 |  5.305 % |
0.19/0.25	c |      1318 |    3520    19220    59704 |    10318     1318     23 |  5.305 % |
0.29/0.33	c |      2077 |    3520    19220    59704 |    11349     2077     25 |  5.305 % |
0.39/0.48	c |      3216 |    3520    19220    59704 |    12484     3216     28 |  5.305 % |
0.59/0.67	c |      4924 |    3520    19220    59704 |    13733     4924     30 |  5.305 % |
0.99/1.07	c |      7486 |    3520    19220    59704 |    15106     7486     34 |  5.305 % |
1.69/1.70	c |     11330 |    3520    19220    59704 |    16617    11330     35 |  5.305 % |
2.59/2.67	c |     17096 |    3520    19220    59704 |    18278    17096     37 |  5.305 % |
4.39/4.45	c |     25745 |    3520    19220    59704 |    20106    16124     37 |  5.305 % |
7.09/7.12	c |     38719 |    3520    19220    59704 |    22117    18772     34 |  5.305 % |
11.49/11.54	c |     58180 |    3520    19220    59704 |    24329    15448     32 |  5.305 % |
18.08/18.18	c |     87372 |    3520    19220    59704 |    26762    19759     30 |  5.305 % |
29.38/29.42	c |    131161 |    3520    19220    59704 |    29438    22331     33 |  5.305 % |
47.68/47.75	c |    196845 |    3520    19220    59704 |    32382    28006     31 |  5.305 % |
73.87/73.94	c |    295371 |    3520    19220    59704 |    35620    24841     33 |  5.305 % |
112.46/112.57	c |    443160 |    3520    19220    59704 |    39182    18967     30 |  5.305 % |
171.24/171.37	c |    664843 |    3520    19220    59704 |    43100    20256     31 |  5.305 % |
261.63/261.77	c |    997368 |    3520    19220    59704 |    47410    43235     41 |  5.305 % |
409.38/409.50	c |   1496156 |    3520    19220    59704 |    52152    19425     30 |  5.305 % |
625.92/626.12	c |   2244338 |    3520    19220    59704 |    57367    50966     35 |  5.305 % |
985.72/986.07	c |   3366612 |    3520    19220    59704 |    63103    34596     33 |  5.305 % |
1541.07/1541.57	c |   5050023 |    3520    19220    59704 |    69414    30286     35 |  5.305 % |
2371.83/2372.52	c |   7575139 |    3520    19220    59704 |    76355    40928     30 |  5.305 % |
3611.29/3612.39	c |  11362814 |    3520    19220    59704 |    83991    26720     23 |  5.305 % |
3713.15/3714.21	c ===============================================================================
3713.15/3714.21	c restarts              : 16890
3713.15/3714.21	c conflicts             : 11664988       (3142 /sec)
3713.15/3714.21	c decisions             : 14963546       (4030 /sec)
3713.15/3714.21	c propagations          : 5064832524     (1364120 /sec)
3713.15/3714.21	c conflict literals     : 457253760      (61.72 % deleted)
3713.15/3714.21	c Memory used           : 58.91 MB
3713.15/3714.21	c CPU time              : 3712.89 s
3713.15/3714.21	c 
3713.15/3714.21	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1772862-1241205893/watcher-1772862-1241205893 -o /tmp/evaluation-result-1772862-1241205893/solver-1772862-1241205893 -C 10000 -W 12000 -M 1800 HOME/minisat HOME/instance-1772862-1241205893.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: 0.85 0.97 0.99 3/64 30394
/proc/meminfo: memFree=1302312/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=8188 CPUtime=0
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 415 0 0 0 0 0 0 0 18 0 1 0 148623283 8384512 399 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 2047 400 62 219 0 1825 0

[startup+0.0713249 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 30394
/proc/meminfo: memFree=1302312/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=9932 CPUtime=0.06
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 1057 0 0 0 6 0 0 0 18 0 1 0 148623283 10170368 1041 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 2483 1041 88 219 0 2261 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 9932

[startup+0.101328 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 30394
/proc/meminfo: memFree=1302312/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=10148 CPUtime=0.09
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 1160 0 0 0 9 0 0 0 18 0 1 0 148623283 10391552 1136 1992294400 4194304 5092341 548682068848 18446744073709551615 4222830 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 2537 1136 88 219 0 2315 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10148

[startup+0.301347 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 30394
/proc/meminfo: memFree=1302312/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=9980 CPUtime=0.29
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 1302 0 0 0 29 0 0 0 19 0 1 0 148623283 10219520 1001 1992294400 4194304 5092341 548682068848 18446744073709551615 4240858 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 2495 1001 100 219 0 2273 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9980

[startup+0.701386 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 30394
/proc/meminfo: memFree=1302312/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=9980 CPUtime=0.69
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 1419 0 0 0 69 0 0 0 23 0 1 0 148623283 10219520 1118 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 2495 1118 101 219 0 2273 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9980

[startup+1.50147 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 30395
/proc/meminfo: memFree=1297888/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=9980 CPUtime=1.49
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 1620 0 0 0 149 0 0 0 25 0 1 0 148623283 10219520 1319 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 2495 1319 101 219 0 2273 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9980

[startup+3.10163 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 30395
/proc/meminfo: memFree=1296608/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=15596 CPUtime=3.09
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 2489 0 0 0 308 1 0 0 25 0 1 0 148623283 15970304 2188 1992294400 4194304 5092341 548682068848 18446744073709551615 4262248 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 3899 2188 101 219 0 3677 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15596

[startup+6.30194 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 30395
/proc/meminfo: memFree=1295016/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=15928 CPUtime=6.3
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 3569 0 0 0 628 2 0 0 25 0 1 0 148623283 16310272 2438 1992294400 4194304 5092341 548682068848 18446744073709551615 4241900 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 3982 2438 101 219 0 3760 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 15928

[startup+12.7016 s]
/proc/loadavg: 0.88 0.97 0.99 2/65 30395
/proc/meminfo: memFree=1287600/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=21116 CPUtime=12.69
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 4848 0 0 0 1267 2 0 0 25 0 1 0 148623283 21622784 3717 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 5279 3717 101 219 0 5057 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21116

[startup+25.5019 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 30395
/proc/meminfo: memFree=1283504/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=26308 CPUtime=25.49
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 5886 0 0 0 2546 3 0 0 25 0 1 0 148623283 26939392 4755 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 6577 4755 101 219 0 6355 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26308

[startup+51.1014 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 30395
/proc/meminfo: memFree=1285296/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=21172 CPUtime=51.08
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 7451 0 0 0 5103 5 0 0 25 0 1 0 148623283 21680128 4293 1992294400 4194304 5092341 548682068848 18446744073709551615 4249564 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 5293 4293 101 219 0 5071 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21172

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 30395
/proc/meminfo: memFree=1281776/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=23764 CPUtime=102.26
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 8324 0 0 0 10221 5 0 0 25 0 1 0 148623283 24334336 5166 1992294400 4194304 5092341 548682068848 18446744073709551615 4252600 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 5941 5166 101 219 0 5719 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23764

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30395
/proc/meminfo: memFree=1280368/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=23764 CPUtime=162.25
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 8665 0 0 0 16219 6 0 0 25 0 1 0 148623283 24334336 5507 1992294400 4194304 5092341 548682068848 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 5941 5507 101 219 0 5719 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23764

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30395
/proc/meminfo: memFree=1279856/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=24052 CPUtime=222.23
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 8794 0 0 0 22217 6 0 0 25 0 1 0 148623283 24629248 5636 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 6013 5636 101 219 0 5791 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24052

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30395
/proc/meminfo: memFree=1276400/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=38368 CPUtime=282.21
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 13490 0 0 0 28212 9 0 0 25 0 1 0 148623283 39288832 6493 1992294400 4194304 5092341 548682068848 18446744073709551615 4248339 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 9592 6493 101 219 0 9370 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 38368

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30395
/proc/meminfo: memFree=1276464/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=38368 CPUtime=342.2
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 13491 0 0 0 34211 9 0 0 25 0 1 0 148623283 39288832 6494 1992294400 4194304 5092341 548682068848 18446744073709551615 4249564 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 9592 6494 101 219 0 9370 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 38368

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30395
/proc/meminfo: memFree=1276400/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=38368 CPUtime=402.18
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 13494 0 0 0 40209 9 0 0 25 0 1 0 148623283 39288832 6497 1992294400 4194304 5092341 548682068848 18446744073709551615 4250072 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 9592 6497 101 219 0 9370 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 38368

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30395
/proc/meminfo: memFree=1276400/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=38368 CPUtime=462.17
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 13496 0 0 0 46207 10 0 0 25 0 1 0 148623283 39288832 6499 1992294400 4194304 5092341 548682068848 18446744073709551615 4249850 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 9592 6499 101 219 0 9370 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 38368

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30395
/proc/meminfo: memFree=1267760/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=38368 CPUtime=522.15
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 15645 0 0 0 52204 11 0 0 25 0 1 0 148623283 39288832 8648 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 9592 8648 101 219 0 9370 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 38368

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30395
/proc/meminfo: memFree=1267696/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=38368 CPUtime=582.13
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 15645 0 0 0 58202 11 0 0 25 0 1 0 148623283 39288832 8648 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 9592 8648 101 219 0 9370 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 38368

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30395
/proc/meminfo: memFree=1265392/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=38368 CPUtime=642.12
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 16223 0 0 0 64200 12 0 0 25 0 1 0 148623283 39288832 9226 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 9592 9226 101 219 0 9370 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 38368

[startup+702.301 s]

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

/proc/meminfo: memFree=1242928/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=60320 CPUtime=3041.44
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 24691 0 0 0 304118 26 0 0 25 0 1 0 148623283 61767680 14727 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 15080 14727 103 219 0 14858 0
Current children cumulated CPU time (s) 3041.44
Current children cumulated vsize (KiB) 60320

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30403
/proc/meminfo: memFree=1242864/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=60320 CPUtime=3101.42
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 24691 0 0 0 310116 26 0 0 25 0 1 0 148623283 61767680 14727 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 15080 14727 103 219 0 14858 0
Current children cumulated CPU time (s) 3101.42
Current children cumulated vsize (KiB) 60320

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30403
/proc/meminfo: memFree=1242928/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=60320 CPUtime=3161.41
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 24691 0 0 0 316114 27 0 0 25 0 1 0 148623283 61767680 14727 1992294400 4194304 5092341 548682068848 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 15080 14727 103 219 0 14858 0
Current children cumulated CPU time (s) 3161.41
Current children cumulated vsize (KiB) 60320

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30403
/proc/meminfo: memFree=1242992/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=60320 CPUtime=3221.39
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 24691 0 0 0 322112 27 0 0 25 0 1 0 148623283 61767680 14727 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 15080 14727 103 219 0 14858 0
Current children cumulated CPU time (s) 3221.39
Current children cumulated vsize (KiB) 60320

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30403
/proc/meminfo: memFree=1242992/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=60320 CPUtime=3281.38
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 24691 0 0 0 328111 27 0 0 25 0 1 0 148623283 61767680 14727 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 15080 14727 103 219 0 14858 0
Current children cumulated CPU time (s) 3281.38
Current children cumulated vsize (KiB) 60320

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30403
/proc/meminfo: memFree=1242928/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=60320 CPUtime=3341.36
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 24697 0 0 0 334109 27 0 0 25 0 1 0 148623283 61767680 14733 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 15080 14733 103 219 0 14858 0
Current children cumulated CPU time (s) 3341.36
Current children cumulated vsize (KiB) 60320

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30403
/proc/meminfo: memFree=1242992/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=60320 CPUtime=3401.34
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 24697 0 0 0 340107 27 0 0 25 0 1 0 148623283 61767680 14733 1992294400 4194304 5092341 548682068848 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 15080 14733 103 219 0 14858 0
Current children cumulated CPU time (s) 3401.34
Current children cumulated vsize (KiB) 60320

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30403
/proc/meminfo: memFree=1242928/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=60320 CPUtime=3461.32
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 24697 0 0 0 346105 27 0 0 25 0 1 0 148623283 61767680 14733 1992294400 4194304 5092341 548682068848 18446744073709551615 4248137 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 15080 14733 103 219 0 14858 0
Current children cumulated CPU time (s) 3461.32
Current children cumulated vsize (KiB) 60320

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30403
/proc/meminfo: memFree=1242928/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=60320 CPUtime=3521.31
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 24697 0 0 0 352103 28 0 0 25 0 1 0 148623283 61767680 14733 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 15080 14733 103 219 0 14858 0
Current children cumulated CPU time (s) 3521.31
Current children cumulated vsize (KiB) 60320

[startup+3582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30403
/proc/meminfo: memFree=1242928/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=60320 CPUtime=3581.3
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 24697 0 0 0 358102 28 0 0 25 0 1 0 148623283 61767680 14733 1992294400 4194304 5092341 548682068848 18446744073709551615 4240706 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 15080 14733 103 219 0 14858 0
Current children cumulated CPU time (s) 3581.3
Current children cumulated vsize (KiB) 60320

[startup+3642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30403
/proc/meminfo: memFree=1242864/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=60320 CPUtime=3641.28
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 24697 0 0 0 364100 28 0 0 25 0 1 0 148623283 61767680 14733 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 15080 14733 103 219 0 14858 0
Current children cumulated CPU time (s) 3641.28
Current children cumulated vsize (KiB) 60320

[startup+3702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30403
/proc/meminfo: memFree=1242928/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=60320 CPUtime=3701.26
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 24697 0 0 0 370098 28 0 0 25 0 1 0 148623283 61767680 14733 1992294400 4194304 5092341 548682068848 18446744073709551615 4250085 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 15080 14733 103 219 0 14858 0
Current children cumulated CPU time (s) 3701.26
Current children cumulated vsize (KiB) 60320

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

[startup+3705.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30403
/proc/meminfo: memFree=1242928/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=60320 CPUtime=3704.46
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 24697 0 0 0 370418 28 0 0 25 0 1 0 148623283 61767680 14733 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 15080 14733 103 219 0 14858 0
Current children cumulated CPU time (s) 3704.46
Current children cumulated vsize (KiB) 60320

[startup+3708.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30403
/proc/meminfo: memFree=1242928/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=60320 CPUtime=3707.66
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 24697 0 0 0 370738 28 0 0 25 0 1 0 148623283 61767680 14733 1992294400 4194304 5092341 548682068848 18446744073709551615 4250085 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 15080 14733 103 219 0 14858 0
Current children cumulated CPU time (s) 3707.66
Current children cumulated vsize (KiB) 60320

[startup+3711.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30403
/proc/meminfo: memFree=1242928/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=60320 CPUtime=3710.85
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 24697 0 0 0 371057 28 0 0 25 0 1 0 148623283 61767680 14733 1992294400 4194304 5092341 548682068848 18446744073709551615 4247315 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 15080 14733 103 219 0 14858 0
Current children cumulated CPU time (s) 3710.85
Current children cumulated vsize (KiB) 60320

[startup+3713.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30403
/proc/meminfo: memFree=1242928/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=60320 CPUtime=3712.46
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 24697 0 0 0 371218 28 0 0 25 0 1 0 148623283 61767680 14733 1992294400 4194304 5092341 548682068848 18446744073709551615 4247315 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 15080 14733 103 219 0 14858 0
Current children cumulated CPU time (s) 3712.46
Current children cumulated vsize (KiB) 60320

[startup+3713.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30403
/proc/meminfo: memFree=1242928/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=60320 CPUtime=3712.85
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 24697 0 0 0 371257 28 0 0 25 0 1 0 148623283 61767680 14733 1992294400 4194304 5092341 548682068848 18446744073709551615 4247330 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 15080 14733 103 219 0 14858 0
Current children cumulated CPU time (s) 3712.85
Current children cumulated vsize (KiB) 60320

[startup+3714.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30403
/proc/meminfo: memFree=1242928/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=60320 CPUtime=3713.05
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 24697 0 0 0 371277 28 0 0 25 0 1 0 148623283 61767680 14733 1992294400 4194304 5092341 548682068848 18446744073709551615 4247150 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 15080 14733 103 219 0 14858 0
Current children cumulated CPU time (s) 3713.05
Current children cumulated vsize (KiB) 60320

[startup+3714.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30403
/proc/meminfo: memFree=1242928/2055920 swapFree=4175308/4192956
[pid=30394] ppid=30392 vsize=60320 CPUtime=3713.15
/proc/30394/stat : 30394 (minisat) R 30392 30394 30357 0 -1 4194304 24697 0 0 0 371287 28 0 0 25 0 1 0 148623283 61767680 14733 1992294400 4194304 5092341 548682068848 18446744073709551615 4247330 0 0 4096 3 0 0 0 17 1 0 0
/proc/30394/statm: 15080 14733 103 219 0 14858 0
Current children cumulated CPU time (s) 3713.15
Current children cumulated vsize (KiB) 60320

Child status: 20
Real time (s): 3714.22
CPU time (s): 3713.19
CPU user time (s): 3712.89
CPU system time (s): 0.293955
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 60320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3712.89
system time used= 0.293955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24707
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= 5762

runsolver used 2.68659 second user time and 7.65284 second system time

The end

Launcher Data 

Begin job on node12 at 2009-05-01 21:24:53
IDJOB=1772862
IDBENCH=20404
IDSOLVER=608
FILE ID=node12/1772862-1241205893
PBS_JOBID= 9224700
Free space on /tmp= 66468 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-27.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772862-1241205893/watcher-1772862-1241205893 -o /tmp/evaluation-result-1772862-1241205893/solver-1772862-1241205893 -C 10000 -W 12000 -M 1800  HOME/minisat HOME/instance-1772862-1241205893.cnf

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

MD5SUM BENCH= a948576641dd03cc33abaca38a6e7e4c
RANDOM SEED=98316486

node12.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		: 3000.213
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		: 3000.213
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:       1302728 kB
Buffers:         76544 kB
Cached:         576160 kB
SwapCached:      11928 kB
Active:         144592 kB
Inactive:       522380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1302728 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1476 kB
Writeback:           0 kB
Mapped:          13424 kB
Slab:            72192 kB
Committed_AS:   820972 kB
PageTables:       1376 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= 66468 MiB
End job on node12 at 2009-05-01 22:26:47