Trace number 1774762

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 1769.76 1770.55

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-5p0.cnf
MD5SUM782c70d5631cbc24bc659543ee69ca8b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1466.4
Satisfiable
(Un)Satisfiability was proved
Number of variables224569
Number of clauses1190619
Sum of the clauses size2868508
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2850703
Number of clauses of size 3271793
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

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 |                                                                             |
1.79/1.87	c |  Number of variables:        224569                                         |
1.79/1.87	c |  Number of clauses:         1178386                                         |
1.79/1.87	c |  Parse time:                   1.72 s                                       |
4.69/4.78	c |  Simplification time:          2.88 s                                       |
4.69/4.78	c |                                                                             |
4.69/4.78	c ============================[ Search Statistics ]==============================
4.69/4.78	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.69/4.78	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.69/4.78	c ===============================================================================
4.99/5.03	c |       100 |  119534   802153  2223136 |   294122       98    105 | 21.194 % |
5.29/5.30	c |       250 |  115776   802153  2223136 |   323535      241     72 | 22.868 % |
5.59/5.64	c |       475 |  114358   802153  2223136 |   355888      459     70 | 23.499 % |
5.99/6.04	c |       812 |  111649   802153  2223136 |   391477      790     73 | 24.706 % |
6.88/6.92	c |      1318 |  104368   737496  2059603 |   430625     1269     66 | 27.948 % |
7.49/7.50	c |      2077 |  102528   691231  1937852 |   473687     1986     76 | 28.767 % |
9.19/9.21	c |      3216 |   98803   673518  1891239 |   521056     3110     87 | 30.426 % |
11.49/11.56	c |      4924 |   92289   606925  1715941 |   573162     4779     90 | 33.327 % |
14.08/14.12	c |      7486 |   91795   602844  1705611 |   630478     7281    102 | 33.546 % |
18.79/18.84	c |     11330 |   90377   597391  1692760 |   693526    11099    107 | 34.178 % |
25.58/25.61	c |     17096 |   88911   585539  1663349 |   762878    16712    113 | 34.831 % |
39.96/40.09	c |     25745 |   88394   580713  1650979 |   839166    25191    142 | 35.061 % |
57.55/57.63	c |     38719 |   85890   562673  1603079 |   923083    37870    153 | 36.176 % |
105.53/105.61	c |     58180 |   84343   553036  1579537 |  1015391    56989    192 | 36.865 % |
174.48/174.67	c |     87372 |   83802   549877  1571307 |  1116930    85966    229 | 37.106 % |
307.53/307.70	c |    131161 |   82135   534308  1530695 |  1228623   126933    275 | 37.848 % |
559.63/559.97	c |    196845 |   80037   519714  1491560 |  1351486   190893    301 | 38.782 % |
1046.11/1046.62	c |    295371 |   78833   510705  1467779 |  1486634   288077    326 | 39.318 % |
1769.59/1770.45	c ===============================================================================
1769.59/1770.45	c restarts              : 1018
1769.59/1770.45	c conflicts             : 413110         (234 /sec)
1769.59/1770.45	c decisions             : 3048744        (1724 /sec)
1769.59/1770.45	c propagations          : 1837690681     (1039406 /sec)
1769.59/1770.45	c conflict literals     : 131501016      (45.60 % deleted)
1769.59/1770.45	c Memory used           : 766.01 MB
1769.59/1770.45	c CPU time              : 1768.02 s
1769.59/1770.45	c 
1769.59/1770.45	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-1774762-1241220570/watcher-1774762-1241220570 -o /tmp/evaluation-result-1774762-1241220570/solver-1774762-1241220570 -C 10000 -W 12000 -M 1800 HOME/minisat HOME/instance-1774762-1241220570.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: 0.92 0.98 0.99 3/64 24319
/proc/meminfo: memFree=1690744/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=8192 CPUtime=0
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 548 0 0 0 0 0 0 0 18 0 1 0 150091076 8388608 532 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 2048 533 63 219 0 1826 0

[startup+0.096049 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24319
/proc/meminfo: memFree=1690744/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=29552 CPUtime=0.08
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 5201 0 0 0 6 2 0 0 18 0 1 0 150091076 30261248 5161 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 7388 5163 63 219 0 7166 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 29552

[startup+0.101049 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24319
/proc/meminfo: memFree=1690744/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=30012 CPUtime=0.09
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 5327 0 0 0 7 2 0 0 18 0 1 0 150091076 30732288 5287 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 7503 5288 63 219 0 7281 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30012

[startup+0.301069 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24319
/proc/meminfo: memFree=1690744/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=41604 CPUtime=0.29
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 9224 0 0 0 25 4 0 0 19 0 1 0 150091076 42602496 8855 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 10401 8856 63 219 0 10179 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41604

[startup+0.701113 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24319
/proc/meminfo: memFree=1690744/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=54012 CPUtime=0.69
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 13087 0 0 0 63 6 0 0 23 0 1 0 150091076 55308288 12211 1992294400 4194304 5092341 548682068848 18446744073709551615 4215236 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 13503 12211 63 219 0 13281 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54012

[startup+1.5012 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 24320
/proc/meminfo: memFree=1634928/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=79788 CPUtime=1.49
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 19986 0 0 0 138 11 0 0 25 0 1 0 150091076 81702912 17970 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 19947 17970 63 219 0 19725 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79788

[startup+3.10238 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 24320
/proc/meminfo: memFree=1592496/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=115136 CPUtime=3.09
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 29016 0 0 0 294 15 0 0 25 0 1 0 150091076 117899264 25974 1992294400 4194304 5092341 548682068848 18446744073709551615 4247864 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 28784 25974 87 219 0 28562 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 115136

[startup+6.30173 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 24320
/proc/meminfo: memFree=1601464/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=100528 CPUtime=6.29
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 34873 0 0 0 611 18 0 0 25 0 1 0 150091076 102940672 22386 1992294400 4194304 5092341 548682068848 18446744073709551615 4248386 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 25132 22386 102 219 0 24910 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 100528

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 24320
/proc/meminfo: memFree=1599672/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=100528 CPUtime=12.69
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 35377 0 0 0 1250 19 0 0 25 0 1 0 150091076 102940672 22890 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 25132 22890 103 219 0 24910 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 100528

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 24320
/proc/meminfo: memFree=1594552/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=109288 CPUtime=25.48
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 36695 0 0 0 2527 21 0 0 25 0 1 0 150091076 111910912 24208 1992294400 4194304 5092341 548682068848 18446744073709551615 4251439 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 27322 24209 103 219 0 27100 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 109288

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 24320
/proc/meminfo: memFree=1582776/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=122424 CPUtime=51.05
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 39687 0 0 0 5081 24 0 0 25 0 1 0 150091076 125362176 27200 1992294400 4194304 5092341 548682068848 18446744073709551615 4240515 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 30606 27200 103 219 0 30384 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 122424

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 24320
/proc/meminfo: memFree=1560056/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=142132 CPUtime=102.23
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 45240 0 0 0 10193 30 0 0 25 0 1 0 150091076 145543168 32753 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 35533 32753 103 219 0 35311 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 142132

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24320
/proc/meminfo: memFree=1530680/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=171692 CPUtime=162.19
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 52628 0 0 0 16182 37 0 0 25 0 1 0 150091076 175812608 40141 1992294400 4194304 5092341 548682068848 18446744073709551615 4248639 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 42923 40141 103 219 0 42701 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 171692

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24320
/proc/meminfo: memFree=1501112/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=216036 CPUtime=222.16
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 59967 0 0 0 22173 43 0 0 25 0 1 0 150091076 221220864 47480 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 54009 47480 103 219 0 53787 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 216036

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24320
/proc/meminfo: memFree=1473784/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=282548 CPUtime=282.15
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 66860 0 0 0 28165 50 0 0 25 0 1 0 150091076 289329152 54373 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 70637 54373 103 219 0 70415 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 282548

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24320
/proc/meminfo: memFree=1450424/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=282548 CPUtime=342.11
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 72625 0 0 0 34154 57 0 0 25 0 1 0 150091076 289329152 60138 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 70637 60138 103 219 0 70415 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 282548

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24320
/proc/meminfo: memFree=1424696/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=282548 CPUtime=402.09
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 79096 0 0 0 40146 63 0 0 25 0 1 0 150091076 289329152 66609 1992294400 4194304 5092341 548682068848 18446744073709551615 4251458 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 70637 66609 103 219 0 70415 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 282548

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24320
/proc/meminfo: memFree=1404792/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=383688 CPUtime=462.07
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 83998 0 0 0 46138 69 0 0 25 0 1 0 150091076 392896512 71511 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 95922 71511 103 219 0 95700 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 383688

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24320
/proc/meminfo: memFree=1383224/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=384792 CPUtime=522.03
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 89484 0 0 0 52128 75 0 0 25 0 1 0 150091076 394027008 76997 1992294400 4194304 5092341 548682068848 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 96198 76997 103 219 0 95976 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 384792

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24322
/proc/meminfo: memFree=1359800/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=385980 CPUtime=582.01
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 95258 0 0 0 58119 82 0 0 25 0 1 0 150091076 395243520 82771 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 96495 82771 103 219 0 96273 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 385980

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24322
/proc/meminfo: memFree=1337080/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=387820 CPUtime=641.99
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 100881 0 0 0 64111 88 0 0 25 0 1 0 150091076 397127680 88394 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 96955 88394 103 219 0 96733 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 387820

[startup+702.302 s]

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

/proc/meminfo: memFree=1193848/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=547072 CPUtime=1121.77
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 136601 0 0 0 112051 126 0 0 25 0 1 0 150091076 560201728 124114 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 136768 124114 103 219 0 136546 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 547072

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24322
/proc/meminfo: memFree=1176760/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=549608 CPUtime=1181.75
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 140917 0 0 0 118045 130 0 0 25 0 1 0 150091076 562798592 128430 1992294400 4194304 5092341 548682068848 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 137402 128430 103 219 0 137180 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 549608

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24322
/proc/meminfo: memFree=1157688/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=550696 CPUtime=1241.72
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 145611 0 0 0 124037 135 0 0 25 0 1 0 150091076 563912704 133124 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 137674 133124 103 219 0 137452 0
Current children cumulated CPU time (s) 1241.72
Current children cumulated vsize (KiB) 550696

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24322
/proc/meminfo: memFree=1143864/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=553492 CPUtime=1301.7
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 149018 0 0 0 130031 139 0 0 25 0 1 0 150091076 566775808 136531 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 138373 136531 103 219 0 138151 0
Current children cumulated CPU time (s) 1301.7
Current children cumulated vsize (KiB) 553492

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24322
/proc/meminfo: memFree=1129976/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=779516 CPUtime=1361.67
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 152496 0 0 0 136025 142 0 0 25 0 1 0 150091076 798224384 140009 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 194879 140009 103 219 0 194657 0
Current children cumulated CPU time (s) 1361.67
Current children cumulated vsize (KiB) 779516

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24322
/proc/meminfo: memFree=1119160/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=779516 CPUtime=1421.64
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 155195 0 0 0 142019 145 0 0 25 0 1 0 150091076 798224384 142708 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 194879 142708 103 219 0 194657 0
Current children cumulated CPU time (s) 1421.64
Current children cumulated vsize (KiB) 779516

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24322
/proc/meminfo: memFree=1107384/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=780448 CPUtime=1481.62
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 158145 0 0 0 148013 149 0 0 25 0 1 0 150091076 799178752 145658 1992294400 4194304 5092341 548682068848 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 195112 145658 103 219 0 194890 0
Current children cumulated CPU time (s) 1481.62
Current children cumulated vsize (KiB) 780448

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24322
/proc/meminfo: memFree=1097208/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=781192 CPUtime=1541.59
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 160655 0 0 0 154007 152 0 0 25 0 1 0 150091076 799940608 148168 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 195298 148168 103 219 0 195076 0
Current children cumulated CPU time (s) 1541.59
Current children cumulated vsize (KiB) 781192

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24322
/proc/meminfo: memFree=1086776/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=781540 CPUtime=1601.56
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 163305 0 0 0 160002 154 0 0 25 0 1 0 150091076 800296960 150818 1992294400 4194304 5092341 548682068848 18446744073709551615 4248186 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 195385 150818 103 219 0 195163 0
Current children cumulated CPU time (s) 1601.56
Current children cumulated vsize (KiB) 781540

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24322
/proc/meminfo: memFree=1074104/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=782100 CPUtime=1661.54
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 166457 0 0 0 165996 158 0 0 25 0 1 0 150091076 800870400 153970 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 195525 153970 103 219 0 195303 0
Current children cumulated CPU time (s) 1661.54
Current children cumulated vsize (KiB) 782100

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24322
/proc/meminfo: memFree=1064440/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=783616 CPUtime=1721.52
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 168877 0 0 0 171991 161 0 0 25 0 1 0 150091076 802422784 156390 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 195904 156390 103 219 0 195682 0
Current children cumulated CPU time (s) 1721.52
Current children cumulated vsize (KiB) 783616

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

[startup+1740.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24322
/proc/meminfo: memFree=1062072/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=784148 CPUtime=1739.91
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 169460 0 0 0 173829 162 0 0 25 0 1 0 150091076 802967552 156973 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 196037 156973 103 219 0 195815 0
Current children cumulated CPU time (s) 1739.91
Current children cumulated vsize (KiB) 784148

[startup+1753.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24322
/proc/meminfo: memFree=1059896/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=784148 CPUtime=1752.71
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 169977 0 0 0 175108 163 0 0 25 0 1 0 150091076 802967552 157490 1992294400 4194304 5092341 548682068848 18446744073709551615 4250085 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 196037 157490 103 219 0 195815 0
Current children cumulated CPU time (s) 1752.71
Current children cumulated vsize (KiB) 784148

[startup+1759.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24322
/proc/meminfo: memFree=1059000/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=784148 CPUtime=1759.11
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 170200 0 0 0 175748 163 0 0 25 0 1 0 150091076 802967552 157713 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 196037 157713 103 219 0 195815 0
Current children cumulated CPU time (s) 1759.11
Current children cumulated vsize (KiB) 784148

[startup+1766.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24322
/proc/meminfo: memFree=1058360/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=784148 CPUtime=1765.5
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 170385 0 0 0 176387 163 0 0 25 0 1 0 150091076 802967552 157898 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 196037 157898 103 219 0 195815 0
Current children cumulated CPU time (s) 1765.5
Current children cumulated vsize (KiB) 784148

[startup+1767.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24322
/proc/meminfo: memFree=1058104/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=784148 CPUtime=1767.1
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 170429 0 0 0 176547 163 0 0 25 0 1 0 150091076 802967552 157942 1992294400 4194304 5092341 548682068848 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 196037 157942 103 219 0 195815 0
Current children cumulated CPU time (s) 1767.1
Current children cumulated vsize (KiB) 784148

[startup+1769.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24322
/proc/meminfo: memFree=1057848/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=784148 CPUtime=1768.69
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 170502 0 0 0 176706 163 0 0 25 0 1 0 150091076 802967552 158015 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 196037 158015 103 219 0 195815 0
Current children cumulated CPU time (s) 1768.69
Current children cumulated vsize (KiB) 784148

[startup+1770.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24322
/proc/meminfo: memFree=1057656/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=784388 CPUtime=1769.49
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194304 170538 0 0 0 176786 163 0 0 25 0 1 0 150091076 803213312 158051 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 196097 158051 103 219 0 195875 0
Current children cumulated CPU time (s) 1769.49
Current children cumulated vsize (KiB) 784388

[startup+1770.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24322
/proc/meminfo: memFree=1057656/2055920 swapFree=4179008/4192956
[pid=24319] ppid=24317 vsize=0 CPUtime=1769.7
/proc/24319/stat : 24319 (minisat) R 24317 24319 24282 0 -1 4194308 170548 0 0 0 176802 168 0 0 25 0 1 0 150091076 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/24319/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1769.7
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 1770.55
CPU time (s): 1769.76
CPU user time (s): 1768.02
CPU system time (s): 1.73574
CPU usage (%): 99.9552
Max. virtual memory (cumulated for all children) (KiB): 784388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1768.02
system time used= 1.73574
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 170548
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= 4433

runsolver used 1.77673 second user time and 4.66829 second system time

The end

Launcher Data 

Begin job on node5 at 2009-05-02 01:29:31
IDJOB=1774762
IDBENCH=71011
IDSOLVER=608
FILE ID=node5/1774762-1241220570
PBS_JOBID= 9224769
Free space on /tmp= 66500 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-5p0.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774762-1241220570/watcher-1774762-1241220570 -o /tmp/evaluation-result-1774762-1241220570/solver-1774762-1241220570 -C 10000 -W 12000 -M 1800  HOME/minisat HOME/instance-1774762-1241220570.cnf

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

MD5SUM BENCH= 782c70d5631cbc24bc659543ee69ca8b
RANDOM SEED=1037645515

node5.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		: 3000.212
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		: 3000.212
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:       1691160 kB
Buffers:         62576 kB
Cached:         236268 kB
SwapCached:       7700 kB
Active:          52528 kB
Inactive:       255352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1691160 kB
SwapTotal:     4192956 kB
SwapFree:      4179008 kB
Dirty:           23560 kB
Writeback:           0 kB
Mapped:          13352 kB
Slab:            42900 kB
Committed_AS:   683360 kB
PageTables:       1388 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= 66496 MiB
End job on node5 at 2009-05-02 01:59:02