Trace number 1519990

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)SAT 940.321 940.549

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S744068878-072.cnf
MD5SUMea01dcc63f842c424e5e6a53cd5384db
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.039993
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
Number of clauses of size over 50

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 |                                                                             |
0.00/0.00	c |  Number of variables:            90                                         |
0.00/0.00	c |  Number of clauses:            1917                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.01	c |  Simplification time:          0.01 s                                       |
0.00/0.01	c |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |       100 |      90     1917     9585 |      702      100     23 |  0.012 % |
0.00/0.01	c |       250 |      90     1917     9585 |      773      250     22 |  0.012 % |
0.00/0.01	c |       475 |      90     1917     9585 |      850      475     21 |  0.012 % |
0.00/0.02	c |       812 |      90     1917     9585 |      935      812     21 |  0.012 % |
0.00/0.03	c |      1318 |      90     1917     9585 |     1029      836     20 |  0.012 % |
0.00/0.05	c |      2077 |      90     1917     9585 |     1132      544     18 |  0.012 % |
0.00/0.07	c |      3216 |      90     1917     9585 |     1245     1101     19 |  0.012 % |
0.10/0.11	c |      4924 |      90     1917     9585 |     1369      908     18 |  0.012 % |
0.10/0.16	c |      7486 |      90     1917     9585 |     1506     1384     19 |  0.012 % |
0.19/0.25	c |     11330 |      90     1917     9585 |     1657     1407     19 |  0.012 % |
0.29/0.38	c |     17096 |      90     1917     9585 |     1823     1305     19 |  0.012 % |
0.49/0.58	c |     25745 |      90     1917     9585 |     2005     1628     20 |  0.012 % |
0.79/0.89	c |     38719 |      90     1917     9585 |     2206     1388     18 |  0.012 % |
1.29/1.37	c |     58180 |      90     1917     9585 |     2426     1869     19 |  0.012 % |
2.09/2.10	c |     87372 |      90     1917     9585 |     2669     1627     19 |  0.012 % |
3.19/3.24	c |    131161 |      90     1917     9585 |     2936     2277     19 |  0.012 % |
4.89/4.98	c |    196845 |      90     1917     9585 |     3229     2745     18 |  0.012 % |
7.59/7.69	c |    295371 |      90     1917     9585 |     3552     1920     19 |  0.012 % |
11.89/11.90	c |    443160 |      90     1917     9585 |     3908     2920     19 |  0.012 % |
18.39/18.40	c |    664843 |      90     1917     9585 |     4298     2290     20 |  0.012 % |
28.48/28.53	c |    997368 |      90     1917     9585 |     4728     3871     19 |  0.012 % |
44.18/44.22	c |   1496156 |      90     1917     9585 |     5201     3306     19 |  0.012 % |
68.38/68.41	c |   2244338 |      90     1917     9585 |     5721     3797     18 |  0.012 % |
106.37/106.46	c |   3366612 |      90     1917     9585 |     6293     5117     20 |  0.012 % |
165.15/165.25	c |   5050023 |      90     1917     9585 |     6923     4244     16 |  0.012 % |
258.03/258.10	c |   7575139 |      90     1917     9585 |     7615     6416     18 |  0.012 % |
401.79/401.99	c |  11362814 |      90     1917     9585 |     8377     3888     17 |  0.012 % |
629.04/629.28	c |  17044326 |      90     1917     9585 |     9215     8027     19 |  0.012 % |
940.27/940.54	c ===============================================================================
940.27/940.54	c restarts              : 32767
940.27/940.54	c conflicts             : 24583372       (26145 /sec)
940.27/940.54	c decisions             : 28238239       (30032 /sec)
940.27/940.54	c propagations          : 384300955      (408713 /sec)
940.27/940.54	c conflict literals     : 476464243      (15.12 % deleted)
940.27/940.54	c Memory used           : 21.34 MB
940.27/940.54	c CPU time              : 940.272 s
940.27/940.54	c 
940.27/940.54	s SATISFIABLE
940.27/940.54	v -1 -2 3 4 -5 6 7 -8 -9 -10 -11 -12 13 14 -15 -16 -17 18 -19 20 -21 -22 -23 24 -25 -26 27 28 29 -30 -31 32 -33 34 35 36 -37 -38 39 -40 41 42 -43 -44 -45 46 47 -48 -49 50 -51 -52 53 54 55 56 -57 -58 59 -60 61 62 63 64 -65 -66 67 -68 -69 70 -71 72 73 74 75 76 -77 78 -79 80 81 82 -83 84 85 -86 -87 -88 89 -90 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1519990-1238253707/watcher-1519990-1238253707 -o /tmp/evaluation-result-1519990-1238253707/solver-1519990-1238253707 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519990-1238253707.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.97 0.97 0.99 3/64 383
/proc/meminfo: memFree=865392/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=7464 CPUtime=0
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 1098035978 7643136 163 1992294400 4194304 5092341 548682068848 18446744073709551615 4219717 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 1866 163 87 219 0 1644 0

[startup+0.105407 s]
/proc/loadavg: 0.97 0.97 0.99 3/64 383
/proc/meminfo: memFree=865392/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=17920 CPUtime=0.1
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 396 0 0 0 10 0 0 0 18 0 1 0 1098035978 18350080 296 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 4480 296 100 219 0 4258 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17920

[startup+0.201413 s]
/proc/loadavg: 0.97 0.97 0.99 3/64 383
/proc/meminfo: memFree=865392/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=17920 CPUtime=0.19
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 410 0 0 0 19 0 0 0 18 0 1 0 1098035978 18350080 310 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 4480 310 100 219 0 4258 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17920

[startup+0.301419 s]
/proc/loadavg: 0.97 0.97 0.99 3/64 383
/proc/meminfo: memFree=865392/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=17920 CPUtime=0.29
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 414 0 0 0 29 0 0 0 19 0 1 0 1098035978 18350080 314 1992294400 4194304 5092341 548682068848 18446744073709551615 4252560 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 4480 314 100 219 0 4258 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17920

[startup+0.701444 s]
/proc/loadavg: 0.97 0.97 0.99 3/64 383
/proc/meminfo: memFree=865392/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=17920 CPUtime=0.69
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 517 0 0 0 69 0 0 0 22 0 1 0 1098035978 18350080 350 1992294400 4194304 5092341 548682068848 18446744073709551615 4494186 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 4480 350 100 219 0 4258 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17920

[startup+1.50149 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 384
/proc/meminfo: memFree=864232/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=17920 CPUtime=1.49
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 576 0 0 0 149 0 0 0 25 0 1 0 1098035978 18350080 409 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 4480 409 100 219 0 4258 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17920

[startup+3.1016 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 384
/proc/meminfo: memFree=863784/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=17920 CPUtime=3.09
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 645 0 0 0 309 0 0 0 25 0 1 0 1098035978 18350080 478 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 4480 478 100 219 0 4258 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17920

[startup+6.3018 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 384
/proc/meminfo: memFree=863272/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=17920 CPUtime=6.29
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 742 0 0 0 629 0 0 0 25 0 1 0 1098035978 18350080 575 1992294400 4194304 5092341 548682068848 18446744073709551615 4262246 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 4480 575 100 219 0 4258 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17920

[startup+12.7012 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 384
/proc/meminfo: memFree=862712/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=17916 CPUtime=12.69
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 1022 0 0 0 1269 0 0 0 25 0 1 0 1098035978 18345984 709 1992294400 4194304 5092341 548682068848 18446744073709551615 4249564 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 4479 709 100 219 0 4257 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17916

[startup+25.502 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 384
/proc/meminfo: memFree=862072/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=17916 CPUtime=25.48
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 1155 0 0 0 2548 0 0 0 25 0 1 0 1098035978 18345984 842 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 4479 842 100 219 0 4257 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17916

[startup+51.1016 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 384
/proc/meminfo: memFree=861496/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=17924 CPUtime=51.08
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 1686 0 0 0 5108 0 0 0 25 0 1 0 1098035978 18354176 994 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 4481 994 100 219 0 4259 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17924

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 384
/proc/meminfo: memFree=860536/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=17924 CPUtime=102.27
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 1916 0 0 0 10226 1 0 0 25 0 1 0 1098035978 18354176 1224 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 4481 1224 100 219 0 4259 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17924

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 384
/proc/meminfo: memFree=859896/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=17924 CPUtime=162.25
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 2070 0 0 0 16224 1 0 0 25 0 1 0 1098035978 18354176 1378 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 4481 1378 100 219 0 4259 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17924

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 384
/proc/meminfo: memFree=857592/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=21844 CPUtime=222.25
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 2638 0 0 0 22223 2 0 0 25 0 1 0 1098035978 22368256 1946 1992294400 4194304 5092341 548682068848 18446744073709551615 4252265 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 5461 1946 100 219 0 5239 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 21844

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 384
/proc/meminfo: memFree=857464/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=21844 CPUtime=282.22
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 2671 0 0 0 28220 2 0 0 25 0 1 0 1098035978 22368256 1979 1992294400 4194304 5092341 548682068848 18446744073709551615 4252528 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 5461 1979 100 219 0 5239 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 21844

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 384
/proc/meminfo: memFree=857208/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=21844 CPUtime=342.21
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 2725 0 0 0 34219 2 0 0 25 0 1 0 1098035978 22368256 2033 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 5461 2033 100 219 0 5239 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 21844

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 384
/proc/meminfo: memFree=856824/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=21844 CPUtime=402.19
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 2819 0 0 0 40217 2 0 0 25 0 1 0 1098035978 22368256 2127 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 5461 2127 100 219 0 5239 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 21844

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 384
/proc/meminfo: memFree=856632/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=21844 CPUtime=462.18
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 2884 0 0 0 46215 3 0 0 25 0 1 0 1098035978 22368256 2192 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 5461 2192 100 219 0 5239 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 21844

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 384
/proc/meminfo: memFree=856568/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=21844 CPUtime=522.17
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 2885 0 0 0 52214 3 0 0 25 0 1 0 1098035978 22368256 2193 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 5461 2193 100 219 0 5239 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 21844

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 384
/proc/meminfo: memFree=856568/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=21844 CPUtime=582.15
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 2886 0 0 0 58212 3 0 0 25 0 1 0 1098035978 22368256 2194 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 5461 2194 100 219 0 5239 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 21844

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 384
/proc/meminfo: memFree=856440/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=21844 CPUtime=642.13
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 2914 0 0 0 64210 3 0 0 25 0 1 0 1098035978 22368256 2222 1992294400 4194304 5092341 548682068848 18446744073709551615 4249631 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 5461 2222 100 219 0 5239 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 21844

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 384
/proc/meminfo: memFree=856376/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=21844 CPUtime=702.12
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 2926 0 0 0 70209 3 0 0 25 0 1 0 1098035978 22368256 2234 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 5461 2234 100 219 0 5239 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 21844

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 384
/proc/meminfo: memFree=856376/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=21844 CPUtime=762.11
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 2943 0 0 0 76208 3 0 0 25 0 1 0 1098035978 22368256 2251 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 5461 2251 100 219 0 5239 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 21844

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 385
/proc/meminfo: memFree=856120/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=21844 CPUtime=822.1
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 2985 0 0 0 82206 4 0 0 25 0 1 0 1098035978 22368256 2293 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 5461 2293 100 219 0 5239 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 21844

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 385
/proc/meminfo: memFree=855992/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=21844 CPUtime=882.08
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 3012 0 0 0 88204 4 0 0 25 0 1 0 1098035978 22368256 2320 1992294400 4194304 5092341 548682068848 18446744073709551615 4240928 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 5461 2320 100 219 0 5239 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 21844

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

[startup+896.002 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 385
/proc/meminfo: memFree=855992/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=21844 CPUtime=895.77
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 3022 0 0 0 89573 4 0 0 25 0 1 0 1098035978 22368256 2330 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 5461 2330 100 219 0 5239 0
Current children cumulated CPU time (s) 895.77
Current children cumulated vsize (KiB) 21844

[startup+921.601 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 385
/proc/meminfo: memFree=855800/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=21844 CPUtime=921.36
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 3058 0 0 0 92132 4 0 0 25 0 1 0 1098035978 22368256 2366 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 5461 2366 100 219 0 5239 0
Current children cumulated CPU time (s) 921.36
Current children cumulated vsize (KiB) 21844

[startup+928.002 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 385
/proc/meminfo: memFree=855736/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=21844 CPUtime=927.76
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 3075 0 0 0 92772 4 0 0 25 0 1 0 1098035978 22368256 2383 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 5461 2383 100 219 0 5239 0
Current children cumulated CPU time (s) 927.76
Current children cumulated vsize (KiB) 21844

[startup+934.401 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 385
/proc/meminfo: memFree=855736/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=21844 CPUtime=934.16
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 3075 0 0 0 93412 4 0 0 25 0 1 0 1098035978 22368256 2383 1992294400 4194304 5092341 548682068848 18446744073709551615 4244511 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 5461 2383 100 219 0 5239 0
Current children cumulated CPU time (s) 934.16
Current children cumulated vsize (KiB) 21844

[startup+937.601 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 385
/proc/meminfo: memFree=855736/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=21844 CPUtime=937.36
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 3083 0 0 0 93732 4 0 0 25 0 1 0 1098035978 22368256 2391 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 5461 2391 100 219 0 5239 0
Current children cumulated CPU time (s) 937.36
Current children cumulated vsize (KiB) 21844

[startup+939.201 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 385
/proc/meminfo: memFree=855736/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=21844 CPUtime=938.96
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 3083 0 0 0 93892 4 0 0 25 0 1 0 1098035978 22368256 2391 1992294400 4194304 5092341 548682068848 18446744073709551615 4252145 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 5461 2391 100 219 0 5239 0
Current children cumulated CPU time (s) 938.96
Current children cumulated vsize (KiB) 21844

[startup+940.001 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 385
/proc/meminfo: memFree=855736/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=21844 CPUtime=939.76
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 3083 0 0 0 93972 4 0 0 25 0 1 0 1098035978 22368256 2391 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 5461 2391 100 219 0 5239 0
Current children cumulated CPU time (s) 939.76
Current children cumulated vsize (KiB) 21844

[startup+940.401 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 385
/proc/meminfo: memFree=855736/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=21844 CPUtime=940.16
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 3083 0 0 0 94012 4 0 0 25 0 1 0 1098035978 22368256 2391 1992294400 4194304 5092341 548682068848 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 5461 2391 100 219 0 5239 0
Current children cumulated CPU time (s) 940.16
Current children cumulated vsize (KiB) 21844

[startup+940.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 385
/proc/meminfo: memFree=855736/2055920 swapFree=4177940/4192956
[pid=383] ppid=381 vsize=21844 CPUtime=940.27
/proc/383/stat : 383 (minisat) R 381 383 32752 0 -1 4194304 3083 0 0 0 94023 4 0 0 25 0 1 0 1098035978 22368256 2391 1992294400 4194304 5092341 548682068848 18446744073709551615 4244108 0 0 4096 3 0 0 0 17 1 0 0
/proc/383/statm: 5461 2391 100 219 0 5239 0
Current children cumulated CPU time (s) 940.27
Current children cumulated vsize (KiB) 21844

Child status: 10
Real time (s): 940.549
CPU time (s): 940.321
CPU user time (s): 940.272
CPU system time (s): 0.048992
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 23112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 940.272
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3093
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= 2282

runsolver used 0.639902 second user time and 2.09368 second system time

The end

Launcher Data 

Begin job on node29 at 2009-03-28 16:21:47
IDJOB=1519990
IDBENCH=70424
IDSOLVER=546
FILE ID=node29/1519990-1238253707
PBS_JOBID= 9060806
Free space on /tmp= 66428 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S744068878-072.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519990-1238253707/watcher-1519990-1238253707 -o /tmp/evaluation-result-1519990-1238253707/solver-1519990-1238253707 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519990-1238253707.cnf

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

MD5SUM BENCH= ea01dcc63f842c424e5e6a53cd5384db
RANDOM SEED=1063592712

node29.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		: 3000.234
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		: 3000.234
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:        865808 kB
Buffers:         95252 kB
Cached:         996876 kB
SwapCached:       8860 kB
Active:         240864 kB
Inactive:       861760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        865808 kB
SwapTotal:     4192956 kB
SwapFree:      4177940 kB
Dirty:             956 kB
Writeback:           0 kB
Mapped:          16176 kB
Slab:            73372 kB
Committed_AS:  2960956 kB
PageTables:       1476 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= 66424 MiB
End job on node29 at 2009-03-28 16:37:28