Trace number 1773282

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)? (TO) 10000.3 10005.2

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq3.cnf
MD5SUMba6236c6cc840bb0208f73665843c375
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark435.504
Satisfiable
(Un)Satisfiability was proved
Number of variables69789
Number of clauses968295
Sum of the clauses size2788367
Maximum clause length110
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2899512
Number of clauses of size 316116
Number of clauses of size 43707
Number of clauses of size 56480
Number of clauses of size over 542479

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 |                                                                             |
0.89/0.96	c |  Number of variables:         69789                                         |
0.89/0.96	c |  Number of clauses:          968294                                         |
0.89/0.96	c |  Parse time:                   0.85 s                                       |
8.29/8.38	c |  Simplification time:          7.39 s                                       |
8.29/8.38	c |                                                                             |
8.29/8.38	c ============================[ Search Statistics ]==============================
8.29/8.38	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
8.29/8.38	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
8.29/8.38	c ===============================================================================
8.38/8.42	c |       100 |   52053   909670  2669543 |   333545      100     34 |  0.012 % |
8.48/8.52	c |       250 |   52053   909670  2669543 |   366900      250     31 |  0.011 % |
8.48/8.59	c |       475 |   52053   909670  2669543 |   403590      475     36 |  0.011 % |
8.58/8.68	c |       812 |   52053   909670  2669543 |   443949      812     36 |  0.011 % |
8.69/8.76	c |      1318 |   52053   909670  2669543 |   488344     1318     35 |  0.011 % |
8.88/8.91	c |      2077 |   52053   909670  2669543 |   537178     2077     35 |  0.011 % |
9.08/9.15	c |      3216 |   52053   909670  2669543 |   590896     3216     44 |  0.011 % |
9.68/9.75	c |      4924 |   52053   909670  2669543 |   649986     4924     46 |  0.011 % |
10.49/10.58	c |      7486 |   52053   909670  2669543 |   714984     7486     48 |  0.011 % |
11.89/11.96	c |     11330 |   52053   909670  2669543 |   786483    11330     52 |  0.011 % |
14.08/14.10	c |     17096 |   52053   909670  2669543 |   865131    17096     52 |  0.011 % |
17.19/17.27	c |     25745 |   52053   909670  2669543 |   951644    25745     55 |  0.011 % |
21.48/21.52	c |     38719 |   52053   909670  2669543 |  1046809    38719     57 |  0.011 % |
28.58/28.66	c |     58180 |   52053   909670  2669543 |  1151490    58180     63 |  0.011 % |
38.38/38.46	c |     87372 |   52053   909670  2669543 |  1266639    87372     66 |  0.011 % |
52.35/52.44	c |    131161 |   52052   909656  2669515 |  1393303   131160     68 |  0.013 % |
73.05/73.20	c |    196845 |   52052   909656  2669515 |  1532633   196844     77 |  0.013 % |
102.43/102.55	c |    295371 |   52052   909656  2669515 |  1685896   295370     77 |  0.013 % |
167.20/167.35	c |    443160 |   52052   909656  2669515 |  1854486   443159     85 |  0.013 % |
292.43/292.64	c |    664843 |   52052   909656  2669515 |  2039934   664842     84 |  0.013 % |
489.13/489.47	c |    997368 |   52052   909656  2669515 |  2243928   997367     83 |  0.013 % |
928.01/928.50	c |   1496156 |   52052   909656  2669515 |  2468321  1496155     79 |  0.013 % |
1807.23/1808.21	c |   2244338 |   50569   881821  2600517 |  2715153  2244322     77 |  2.138 % |
3551.70/3553.50	c |   3366612 |   50565   881687  2600214 |  2986668   675800     69 |  2.144 % |
5175.42/5178.01	c |   5050023 |   50565   881687  2600214 |  3285335  2359211     73 |  2.144 % |
8782.67/8787.01	c |   7575139 |   49367   861054  2545952 |  3613869  1630284     71 |  3.860 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1773282-1241210222/watcher-1773282-1241210222 -o /tmp/evaluation-result-1773282-1241210222/solver-1773282-1241210222 -C 10000 -W 12000 -M 1800 HOME/minisat HOME/instance-1773282-1241210222.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: 0.93 0.98 0.99 3/64 24238
/proc/meminfo: memFree=872392/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=7480 CPUtime=0
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 424 0 0 0 0 0 0 0 18 0 1 0 149055787 7659520 408 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 1870 409 63 219 0 1648 0

[startup+0.0176269 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 24238
/proc/meminfo: memFree=872392/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=8468 CPUtime=0.01
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 727 0 0 0 1 0 0 0 18 0 1 0 149055787 8671232 711 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 2117 711 63 219 0 1895 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8468

[startup+0.101637 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 24238
/proc/meminfo: memFree=872392/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=13512 CPUtime=0.09
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 2542 0 0 0 8 1 0 0 18 0 1 0 149055787 13836288 2333 1992294400 4194304 5092341 548682068848 18446744073709551615 4515195 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 3378 2334 63 219 0 3156 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13512

[startup+0.301663 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 24238
/proc/meminfo: memFree=872392/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=28012 CPUtime=0.3
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 6410 0 0 0 26 4 0 0 19 0 1 0 149055787 28684288 5862 1992294400 4194304 5092341 548682068848 18446744073709551615 4236589 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 7003 5870 63 219 0 6781 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 28012

[startup+0.701713 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 24238
/proc/meminfo: memFree=872392/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=60236 CPUtime=0.69
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 14845 0 0 0 61 8 0 0 23 0 1 0 149055787 61681664 13537 1992294400 4194304 5092341 548682068848 18446744073709551615 4236589 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 15059 13544 63 219 0 14837 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60236

[startup+1.50182 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 24239
/proc/meminfo: memFree=803072/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=80512 CPUtime=1.49
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 19350 0 0 0 138 11 0 0 25 0 1 0 149055787 82444288 17358 1992294400 4194304 5092341 548682068848 18446744073709551615 4220401 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 20128 17358 87 219 0 19906 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80512

[startup+3.10103 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 24239
/proc/meminfo: memFree=802944/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=82572 CPUtime=3.09
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 20375 0 0 0 298 11 0 0 25 0 1 0 149055787 84553728 18383 1992294400 4194304 5092341 548682068848 18446744073709551615 4223130 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 20643 18383 87 219 0 20421 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82572

[startup+6.30245 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 24239
/proc/meminfo: memFree=798784/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=85060 CPUtime=6.29
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 20782 0 0 0 618 11 0 0 25 0 1 0 149055787 87101440 18790 1992294400 4194304 5092341 548682068848 18446744073709551615 4219478 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 21265 18790 87 219 0 21043 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 85060

[startup+12.7013 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 24239
/proc/meminfo: memFree=805520/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=73380 CPUtime=12.69
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 25283 0 0 0 1255 14 0 0 25 0 1 0 149055787 75141120 16857 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 18345 16857 102 219 0 18123 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 73380

[startup+25.502 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 24239
/proc/meminfo: memFree=795792/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=95276 CPUtime=25.48
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 27708 0 0 0 2532 16 0 0 25 0 1 0 149055787 97562624 19282 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 23819 19282 102 219 0 23597 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 95276

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24239
/proc/meminfo: memFree=774480/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=114984 CPUtime=51.05
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 33161 0 0 0 5084 21 0 0 25 0 1 0 149055787 117743616 24735 1992294400 4194304 5092341 548682068848 18446744073709551615 4241332 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 28746 24735 102 219 0 28524 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 114984

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24239
/proc/meminfo: memFree=712720/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=192980 CPUtime=102.23
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 48464 0 0 0 10190 33 0 0 25 0 1 0 149055787 197611520 40038 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 48245 40038 102 219 0 48023 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 192980

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24241
/proc/meminfo: memFree=651664/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=267588 CPUtime=162.2
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 63847 0 0 0 16175 45 0 0 25 0 1 0 149055787 274010112 55421 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 66897 55421 102 219 0 66675 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 267588

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24241
/proc/meminfo: memFree=598480/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=378396 CPUtime=222.17
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 76975 0 0 0 22161 56 0 0 25 0 1 0 149055787 387477504 68549 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 94599 68549 102 219 0 94377 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 378396

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24241
/proc/meminfo: memFree=561360/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=388076 CPUtime=282.14
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 86347 0 0 0 28146 68 0 0 25 0 1 0 149055787 397389824 77921 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 97019 77921 102 219 0 96797 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 388076

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24241
/proc/meminfo: memFree=516368/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=393900 CPUtime=342.11
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 97502 0 0 0 34133 78 0 0 25 0 1 0 149055787 403353600 89076 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 98475 89076 102 219 0 98253 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 393900

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24241
/proc/meminfo: memFree=480720/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=548756 CPUtime=402.09
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 106460 0 0 0 40120 89 0 0 25 0 1 0 149055787 561926144 98034 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 137189 98034 102 219 0 136967 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 548756

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24241
/proc/meminfo: memFree=446736/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=554316 CPUtime=462.03
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 114886 0 0 0 46107 96 0 0 25 0 1 0 149055787 567619584 106460 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 138579 106460 102 219 0 138357 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 554316

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24241
/proc/meminfo: memFree=409232/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=558448 CPUtime=522
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 124290 0 0 0 52095 105 0 0 25 0 1 0 149055787 571850752 115864 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 139612 115864 102 219 0 139390 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 558448

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24241
/proc/meminfo: memFree=374736/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=567780 CPUtime=581.98
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 132824 0 0 0 58086 112 0 0 25 0 1 0 149055787 581406720 124398 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 141945 124398 102 219 0 141723 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 567780

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24241
/proc/meminfo: memFree=348368/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=573144 CPUtime=641.95
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 139371 0 0 0 64076 119 0 0 25 0 1 0 149055787 586899456 130945 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 143286 130945 102 219 0 143064 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 573144

[startup+702.302 s]

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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 24263
/proc/meminfo: memFree=396560/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=1149288 CPUtime=9097.83
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 721655 0 0 0 909030 753 0 0 25 0 1 0 149055787 1176870912 254952 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 287322 254952 102 219 0 287100 0
Current children cumulated CPU time (s) 9097.83
Current children cumulated vsize (KiB) 1149288

[startup+9162.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 24263
/proc/meminfo: memFree=386320/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=1149288 CPUtime=9157.8
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 724199 0 0 0 915024 756 0 0 25 0 1 0 149055787 1176870912 257496 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 287322 257496 102 219 0 287100 0
Current children cumulated CPU time (s) 9157.8
Current children cumulated vsize (KiB) 1149288

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24263
/proc/meminfo: memFree=367184/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=1149288 CPUtime=9217.78
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 728951 0 0 0 921016 762 0 0 25 0 1 0 149055787 1176870912 262248 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 287322 262248 102 219 0 287100 0
Current children cumulated CPU time (s) 9217.78
Current children cumulated vsize (KiB) 1149288

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24263
/proc/meminfo: memFree=353168/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=1149288 CPUtime=9277.75
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 732515 0 0 0 927008 767 0 0 25 0 1 0 149055787 1176870912 265812 1992294400 4194304 5092341 548682068848 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 287322 265812 102 219 0 287100 0
Current children cumulated CPU time (s) 9277.75
Current children cumulated vsize (KiB) 1149288

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24263
/proc/meminfo: memFree=338960/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=1149288 CPUtime=9337.73
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 736048 0 0 0 933002 771 0 0 25 0 1 0 149055787 1176870912 269345 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 287322 269345 102 219 0 287100 0
Current children cumulated CPU time (s) 9337.73
Current children cumulated vsize (KiB) 1149288

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24263
/proc/meminfo: memFree=327312/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=1149288 CPUtime=9397.69
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 738984 0 0 0 938994 775 0 0 25 0 1 0 149055787 1176870912 272281 1992294400 4194304 5092341 548682068848 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 287322 272281 102 219 0 287100 0
Current children cumulated CPU time (s) 9397.69
Current children cumulated vsize (KiB) 1149288

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24263
/proc/meminfo: memFree=314064/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=1149288 CPUtime=9457.65
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 742272 0 0 0 944986 779 0 0 25 0 1 0 149055787 1176870912 275569 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 287322 275569 102 219 0 287100 0
Current children cumulated CPU time (s) 9457.65
Current children cumulated vsize (KiB) 1149288

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24263
/proc/meminfo: memFree=291600/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=1486004 CPUtime=9517.63
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 747949 0 0 0 950976 787 0 0 25 0 1 0 149055787 1521668096 281246 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 371501 281246 102 219 0 371279 0
Current children cumulated CPU time (s) 9517.63
Current children cumulated vsize (KiB) 1486004

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24263
/proc/meminfo: memFree=279824/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=1486004 CPUtime=9577.6
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 750835 0 0 0 956969 791 0 0 25 0 1 0 149055787 1521668096 284132 1992294400 4194304 5092341 548682068848 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 371501 284132 102 219 0 371279 0
Current children cumulated CPU time (s) 9577.6
Current children cumulated vsize (KiB) 1486004

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24263
/proc/meminfo: memFree=267792/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=1486004 CPUtime=9637.56
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 753888 0 0 0 962961 795 0 0 25 0 1 0 149055787 1521668096 287185 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 371501 287185 102 219 0 371279 0
Current children cumulated CPU time (s) 9637.56
Current children cumulated vsize (KiB) 1486004

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24263
/proc/meminfo: memFree=253584/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=1486004 CPUtime=9697.53
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 757339 0 0 0 968953 800 0 0 25 0 1 0 149055787 1521668096 290636 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 371501 290636 102 219 0 371279 0
Current children cumulated CPU time (s) 9697.53
Current children cumulated vsize (KiB) 1486004

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24263
/proc/meminfo: memFree=242704/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=1486004 CPUtime=9757.5
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 760032 0 0 0 974947 803 0 0 25 0 1 0 149055787 1521668096 293329 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 371501 293329 102 219 0 371279 0
Current children cumulated CPU time (s) 9757.5
Current children cumulated vsize (KiB) 1486004

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24263
/proc/meminfo: memFree=227792/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=1486004 CPUtime=9817.45
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 763785 0 0 0 980937 808 0 0 25 0 1 0 149055787 1521668096 297082 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 371501 297082 102 219 0 371279 0
Current children cumulated CPU time (s) 9817.45
Current children cumulated vsize (KiB) 1486004

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24263
/proc/meminfo: memFree=218576/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=1486004 CPUtime=9877.43
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 766052 0 0 0 986933 810 0 0 25 0 1 0 149055787 1521668096 299349 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 371501 299349 102 219 0 371279 0
Current children cumulated CPU time (s) 9877.43
Current children cumulated vsize (KiB) 1486004

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24263
/proc/meminfo: memFree=207632/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=1486004 CPUtime=9937.4
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 768835 0 0 0 992927 813 0 0 25 0 1 0 149055787 1521668096 302132 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 371501 302132 102 219 0 371279 0
Current children cumulated CPU time (s) 9937.4
Current children cumulated vsize (KiB) 1486004

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24263
/proc/meminfo: memFree=195728/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=1486004 CPUtime=9997.36
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 771749 0 0 0 998919 817 0 0 25 0 1 0 149055787 1521668096 305046 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 371501 305046 102 219 0 371279 0
Current children cumulated CPU time (s) 9997.36
Current children cumulated vsize (KiB) 1486004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10005 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24263
/proc/meminfo: memFree=195536/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=1486004 CPUtime=10000.1
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4194304 771791 0 0 0 999189 817 0 0 25 0 1 0 149055787 1521668096 305088 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 371501 305088 102 219 0 371279 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1486004

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

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

[startup+10005.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24263
/proc/meminfo: memFree=195536/2055920 swapFree=4181364/4192956
[pid=24238] ppid=24236 vsize=0 CPUtime=10000.2
/proc/24238/stat : 24238 (minisat) R 24236 24238 24201 0 -1 4195332 771791 0 0 0 999189 827 0 0 25 0 1 0 149055787 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/24238/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10005.2
CPU time (s): 10000.3
CPU user time (s): 9991.89
CPU system time (s): 8.36673
CPU usage (%): 99.9507
Max. virtual memory (cumulated for all children) (KiB): 1486004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9991.89
system time used= 8.36673
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 771791
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= 27821

runsolver used 8.61969 second user time and 27.7718 second system time

The end

Launcher Data 

Begin job on node13 at 2009-05-01 22:37:03
IDJOB=1773282
IDBENCH=20581
IDSOLVER=608
FILE ID=node13/1773282-1241210222
PBS_JOBID= 9224722
Free space on /tmp= 66416 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq3.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773282-1241210222/watcher-1773282-1241210222 -o /tmp/evaluation-result-1773282-1241210222/solver-1773282-1241210222 -C 10000 -W 12000 -M 1800  HOME/minisat HOME/instance-1773282-1241210222.cnf

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

MD5SUM BENCH= ba6236c6cc840bb0208f73665843c375
RANDOM SEED=1010748021

node13.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		: 3000.227
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		: 3000.227
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:        872872 kB
Buffers:         85660 kB
Cached:         993316 kB
SwapCached:       5352 kB
Active:         100828 kB
Inactive:       985924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        872872 kB
SwapTotal:     4192956 kB
SwapFree:      4181364 kB
Dirty:           19736 kB
Writeback:           0 kB
Mapped:          13392 kB
Slab:            82260 kB
Committed_AS:   622232 kB
PageTables:       1460 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= 66412 MiB
End job on node13 at 2009-05-02 01:23:50