Trace number 1774552

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 6051.57 6054.01

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-cbmc-aes-ee-r3-noholes.cnf
MD5SUM91d125ee3007575f40ddeef126d7f80f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1510.73
Satisfiable
(Un)Satisfiability was proved
Number of variables498723
Number of clauses2928183
Sum of the clauses size7885040
Maximum clause length33
Minimum clause length1
Number of clauses of size 170035
Number of clauses of size 22107033
Number of clauses of size 3609981
Number of clauses of size 419805
Number of clauses of size 50
Number of clauses of size over 5121329

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 |                                                                             |
2.20/2.22	c |  Number of variables:        498723                                         |
2.20/2.22	c |  Number of clauses:         2041491                                         |
2.20/2.22	c |  Parse time:                   1.94 s                                       |
49.17/49.22	c |  Simplification time:         46.81 s                                       |
49.17/49.22	c |                                                                             |
49.17/49.22	c ============================[ Search Statistics ]==============================
49.17/49.22	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
49.17/49.22	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
49.17/49.22	c ===============================================================================
49.17/49.24	c |       100 |    8447   385841  2811287 |   141475      100      9 | 52.400 % |
49.17/49.24	c |       250 |    8447   385841  2811287 |   155622      250      9 | 52.400 % |
49.17/49.26	c |       475 |    8447   385841  2811287 |   171184      475      9 | 52.400 % |
49.17/49.28	c |       812 |    8447   385841  2811287 |   188303      812      9 | 52.400 % |
49.27/49.34	c |      1318 |    8447   385841  2811287 |   207133     1318      9 | 52.400 % |
49.37/49.41	c |      2077 |    8447   385841  2811287 |   227846     2077     10 | 52.400 % |
49.47/49.51	c |      3216 |    8447   385841  2811287 |   250631     3216     11 | 52.400 % |
49.77/49.81	c |      4924 |    8445   385841  2811287 |   275694     4922     10 | 52.400 % |
49.97/50.07	c |      7486 |    8438   385841  2811287 |   303264     7483     12 | 52.402 % |
50.37/50.45	c |     11330 |    8436   385841  2811287 |   333590    11325     13 | 52.402 % |
51.06/51.15	c |     17096 |    8435   385841  2811287 |   366949    17090     13 | 52.402 % |
51.96/52.05	c |     25745 |    8421   385841  2811287 |   403644    25736     13 | 52.405 % |
53.66/53.75	c |     38719 |    8396   385841  2811287 |   444009    38703     14 | 52.410 % |
55.96/56.04	c |     58180 |    8373   385841  2811287 |   488410    58160     15 | 52.415 % |
59.96/60.04	c |     87372 |    8320   384970  2809200 |   537251    87324     15 | 52.425 % |
66.86/66.93	c |    131161 |    8309   384783  2808764 |   590976   131104     16 | 52.427 % |
81.66/81.76	c |    196845 |    8281   384641  2808429 |   650073   196778     18 | 52.433 % |
107.14/107.28	c |    295371 |    8262   384531  2808143 |   715081   295296     19 | 52.437 % |
158.42/158.53	c |    443160 |    8234   384353  2807727 |   786589   443076     21 | 52.443 % |
249.09/249.23	c |    664843 |    8223   384195  2807330 |   865248   664745     22 | 52.445 % |
455.90/456.16	c |    997368 |    8192   383867  2806527 |   951773   997251     27 | 52.451 % |
694.01/694.37	c |   1496156 |    8177   383745  2806232 |  1046950   312881     19 | 52.454 % |
1135.72/1136.25	c |   2244338 |    8170   383693  2806108 |  1151645  1061061     26 | 52.455 % |
2107.64/2108.59	c |   3366612 |    8163   383639  2805964 |  1266810   811197     31 | 52.457 % |
3226.29/3227.61	c |   5050023 |    8156   383617  2805872 |  1393491   919749     41 | 52.458 % |
4994.99/4997.09	c |   7575139 |    8156   383617  2805872 |  1532840   188526     33 | 52.458 % |
6051.46/6053.91	c ===============================================================================
6051.46/6053.91	c restarts              : 15034
6051.46/6053.91	c conflicts             : 9211498        (1523 /sec)
6051.46/6053.91	c decisions             : 16221000       (2683 /sec)
6051.46/6053.91	c propagations          : 1206529677     (199538 /sec)
6051.46/6053.91	c conflict literals     : 305456412      (12.26 % deleted)
6051.46/6053.91	c Memory used           : 679.05 MB
6051.46/6053.91	c CPU time              : 6046.62 s
6051.46/6053.91	c 
6051.46/6053.91	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-1774552-1241220036/watcher-1774552-1241220036 -o /tmp/evaluation-result-1774552-1241220036/solver-1774552-1241220036 -C 10000 -W 12000 -M 1800 HOME/minisat HOME/instance-1774552-1241220036.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: 0.86 0.97 0.99 3/64 23632
/proc/meminfo: memFree=1254624/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=7600 CPUtime=0
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 150031832 7782400 422 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 1900 422 63 219 0 1678 0

[startup+0.0587689 s]
/proc/loadavg: 0.86 0.97 0.99 3/64 23632
/proc/meminfo: memFree=1254624/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=11904 CPUtime=0.05
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 1826 0 0 0 5 0 0 0 18 0 1 0 150031832 12189696 1708 1992294400 4194304 5092341 548682068848 18446744073709551615 4209789 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 2976 1708 63 219 0 2754 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11904

[startup+0.101773 s]
/proc/loadavg: 0.86 0.97 0.99 3/64 23632
/proc/meminfo: memFree=1254624/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=14716 CPUtime=0.09
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 2857 0 0 0 8 1 0 0 18 0 1 0 150031832 15069184 2648 1992294400 4194304 5092341 548682068848 18446744073709551615 4209789 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 3679 2648 63 219 0 3457 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14716

[startup+0.301793 s]
/proc/loadavg: 0.86 0.97 0.99 3/64 23632
/proc/meminfo: memFree=1254624/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=31044 CPUtime=0.29
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 7877 0 0 0 26 3 0 0 19 0 1 0 150031832 31789056 7025 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 7761 7026 63 219 0 7539 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31044

[startup+0.701833 s]
/proc/loadavg: 0.86 0.97 0.99 3/64 23632
/proc/meminfo: memFree=1254624/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=71500 CPUtime=0.69
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 17774 0 0 0 62 7 0 0 23 0 1 0 150031832 73216000 15782 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 17875 15784 63 219 0 17653 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 71500

[startup+1.50192 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 23633
/proc/meminfo: memFree=1168344/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=140456 CPUtime=1.49
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 36000 0 0 0 129 20 0 0 25 0 1 0 150031832 143826944 32982 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 35114 32982 63 219 0 34892 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 140456

[startup+3.10108 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 23633
/proc/meminfo: memFree=1069400/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=204148 CPUtime=3.09
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 52597 0 0 0 281 28 0 0 25 0 1 0 150031832 209047552 48041 1992294400 4194304 5092341 548682068848 18446744073709551615 4227290 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 51037 48041 87 219 0 50815 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 204148

[startup+6.3014 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 23633
/proc/meminfo: memFree=1039704/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=248684 CPUtime=6.29
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 58924 0 0 0 596 33 0 0 25 0 1 0 150031832 254652416 54368 1992294400 4194304 5092341 548682068848 18446744073709551615 4220411 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 62171 54368 87 219 0 61949 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 248684

[startup+12.7011 s]
/proc/loadavg: 0.88 0.97 0.99 2/65 23633
/proc/meminfo: memFree=1023768/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=250624 CPUtime=12.69
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 62808 0 0 0 1234 35 0 0 25 0 1 0 150031832 256638976 58252 1992294400 4194304 5092341 548682068848 18446744073709551615 4203193 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 62656 58252 87 219 0 62434 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 250624

[startup+25.5014 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 23633
/proc/meminfo: memFree=993304/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=299016 CPUtime=25.49
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 70253 0 0 0 2510 39 0 0 25 0 1 0 150031832 306192384 65697 1992294400 4194304 5092341 548682068848 18446744073709551615 4220387 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 74754 65697 87 219 0 74532 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 299016

[startup+51.102 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 23633
/proc/meminfo: memFree=1050072/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=219608 CPUtime=51.06
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 78811 0 0 0 5062 44 0 0 25 0 1 0 150031832 224878592 51455 1992294400 4194304 5092341 548682068848 18446744073709551615 4244254 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 54902 51455 103 219 0 54680 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 219608

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 23633
/proc/meminfo: memFree=1028184/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=241504 CPUtime=102.24
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 84233 0 0 0 10176 48 0 0 25 0 1 0 150031832 247300096 56877 1992294400 4194304 5092341 548682068848 18446744073709551615 4264484 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 60376 56877 103 219 0 60154 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 241504

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23633
/proc/meminfo: memFree=1009816/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=261212 CPUtime=162.22
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 88885 0 0 0 16170 52 0 0 25 0 1 0 150031832 267481088 61529 1992294400 4194304 5092341 548682068848 18446744073709551615 4249392 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 65303 61529 103 219 0 65081 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 261212

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23633
/proc/meminfo: memFree=995416/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=290772 CPUtime=222.2
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 92428 0 0 0 22164 56 0 0 25 0 1 0 150031832 297750528 65072 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 72693 65072 103 219 0 72471 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 290772

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23633
/proc/meminfo: memFree=981080/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=290772 CPUtime=282.16
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 96023 0 0 0 28157 59 0 0 25 0 1 0 150031832 297750528 68667 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 72693 68667 103 219 0 72471 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 290772

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23633
/proc/meminfo: memFree=971096/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=335116 CPUtime=342.14
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 98517 0 0 0 34152 62 0 0 25 0 1 0 150031832 343158784 71161 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 83779 71161 103 219 0 83557 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 335116

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23633
/proc/meminfo: memFree=952216/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=335116 CPUtime=402.13
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 103325 0 0 0 40144 69 0 0 25 0 1 0 150031832 343158784 75969 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 83779 75969 103 219 0 83557 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 335116

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23633
/proc/meminfo: memFree=931352/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=337120 CPUtime=462.1
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 108455 0 0 0 46134 76 0 0 25 0 1 0 150031832 345210880 81099 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 84280 81099 103 219 0 84058 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 337120

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23633
/proc/meminfo: memFree=915544/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=411440 CPUtime=522.08
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 112379 0 0 0 52128 80 0 0 25 0 1 0 150031832 421314560 85023 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 102860 85023 103 219 0 102638 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 411440

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23633
/proc/meminfo: memFree=906264/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=415064 CPUtime=582.06
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 114732 0 0 0 58123 83 0 0 25 0 1 0 150031832 425025536 87376 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 103766 87376 103 219 0 103544 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 415064

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23633
/proc/meminfo: memFree=1014680/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=258328 CPUtime=642.03
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 124715 0 0 0 64112 91 0 0 25 0 1 0 150031832 264527872 60231 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 64582 60231 103 219 0 64360 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 258328

[startup+702.301 s]

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

/proc/meminfo: memFree=773912/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=504732 CPUtime=5320.15
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 428105 0 0 0 531570 445 0 0 25 0 1 0 150031832 516845568 120093 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 126183 120093 103 219 0 125961 0
Current children cumulated CPU time (s) 5320.15
Current children cumulated vsize (KiB) 504732

[startup+5382.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23643
/proc/meminfo: memFree=758616/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=571244 CPUtime=5380.14
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 431929 0 0 0 537565 449 0 0 25 0 1 0 150031832 584953856 123917 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 142811 123917 103 219 0 142589 0
Current children cumulated CPU time (s) 5380.14
Current children cumulated vsize (KiB) 571244

[startup+5442.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23643
/proc/meminfo: memFree=746392/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=572212 CPUtime=5440.12
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 434986 0 0 0 543559 453 0 0 25 0 1 0 150031832 585945088 126974 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 143053 126974 103 219 0 142831 0
Current children cumulated CPU time (s) 5440.12
Current children cumulated vsize (KiB) 572212

[startup+5502.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23643
/proc/meminfo: memFree=738328/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=572820 CPUtime=5500.09
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 436987 0 0 0 549554 455 0 0 25 0 1 0 150031832 586567680 128975 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 143205 128975 103 219 0 142983 0
Current children cumulated CPU time (s) 5500.09
Current children cumulated vsize (KiB) 572820

[startup+5562.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23643
/proc/meminfo: memFree=728216/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=574936 CPUtime=5560.06
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 439521 0 0 0 555548 458 0 0 25 0 1 0 150031832 588734464 131509 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 143734 131509 103 219 0 143512 0
Current children cumulated CPU time (s) 5560.06
Current children cumulated vsize (KiB) 574936

[startup+5622.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23643
/proc/meminfo: memFree=720920/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=575740 CPUtime=5620.05
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 441334 0 0 0 561543 462 0 0 25 0 1 0 150031832 589557760 133322 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 143935 133322 103 219 0 143713 0
Current children cumulated CPU time (s) 5620.05
Current children cumulated vsize (KiB) 575740

[startup+5682.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23643
/proc/meminfo: memFree=712216/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=577256 CPUtime=5680.02
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 443558 0 0 0 567537 465 0 0 25 0 1 0 150031832 591110144 135546 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 144314 135546 103 219 0 144092 0
Current children cumulated CPU time (s) 5680.02
Current children cumulated vsize (KiB) 577256

[startup+5742.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23643
/proc/meminfo: memFree=697368/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=579516 CPUtime=5740
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 447193 0 0 0 573531 469 0 0 25 0 1 0 150031832 593424384 139181 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 144879 139181 103 219 0 144657 0
Current children cumulated CPU time (s) 5740
Current children cumulated vsize (KiB) 579516

[startup+5802.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23643
/proc/meminfo: memFree=680216/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=685160 CPUtime=5799.98
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 451487 0 0 0 579523 475 0 0 25 0 1 0 150031832 701603840 143475 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 171290 143475 103 219 0 171068 0
Current children cumulated CPU time (s) 5799.98
Current children cumulated vsize (KiB) 685160

[startup+5862.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23643
/proc/meminfo: memFree=672152/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=687360 CPUtime=5859.95
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 453519 0 0 0 585518 477 0 0 25 0 1 0 150031832 703856640 145507 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 171840 145507 103 219 0 171618 0
Current children cumulated CPU time (s) 5859.95
Current children cumulated vsize (KiB) 687360

[startup+5922.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23643
/proc/meminfo: memFree=663960/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=689508 CPUtime=5919.94
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 455561 0 0 0 591514 480 0 0 25 0 1 0 150031832 706056192 147549 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 172377 147549 103 219 0 172155 0
Current children cumulated CPU time (s) 5919.94
Current children cumulated vsize (KiB) 689508

[startup+5982.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23643
/proc/meminfo: memFree=656408/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=691476 CPUtime=5979.91
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 457458 0 0 0 597509 482 0 0 25 0 1 0 150031832 708071424 149446 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 172869 149446 103 219 0 172647 0
Current children cumulated CPU time (s) 5979.91
Current children cumulated vsize (KiB) 691476

[startup+6042.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23649
/proc/meminfo: memFree=648472/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=694716 CPUtime=6039.87
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 459406 0 0 0 603502 485 0 0 25 0 1 0 150031832 711389184 151394 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 173679 151394 103 219 0 173457 0
Current children cumulated CPU time (s) 6039.87
Current children cumulated vsize (KiB) 694716

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

[startup+6047.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23649
/proc/meminfo: memFree=647896/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=694864 CPUtime=6045.46
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 459562 0 0 0 604061 485 0 0 25 0 1 0 150031832 711540736 151550 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 173716 151550 103 219 0 173494 0
Current children cumulated CPU time (s) 6045.46
Current children cumulated vsize (KiB) 694864

[startup+6051.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23649
/proc/meminfo: memFree=647576/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=695024 CPUtime=6048.66
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 459644 0 0 0 604381 485 0 0 25 0 1 0 150031832 711704576 151632 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 173756 151632 103 219 0 173534 0
Current children cumulated CPU time (s) 6048.66
Current children cumulated vsize (KiB) 695024

[startup+6052.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23649
/proc/meminfo: memFree=647448/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=695024 CPUtime=6050.26
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 459679 0 0 0 604541 485 0 0 25 0 1 0 150031832 711704576 151667 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 173756 151667 103 219 0 173534 0
Current children cumulated CPU time (s) 6050.26
Current children cumulated vsize (KiB) 695024

[startup+6053.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23649
/proc/meminfo: memFree=647128/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=695344 CPUtime=6051.06
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 459751 0 0 0 604621 485 0 0 25 0 1 0 150031832 712032256 151739 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 173836 151739 103 219 0 173614 0
Current children cumulated CPU time (s) 6051.06
Current children cumulated vsize (KiB) 695344

[startup+6053.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23649
/proc/meminfo: memFree=647128/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=695344 CPUtime=6051.46
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194304 459758 0 0 0 604661 485 0 0 25 0 1 0 150031832 712032256 151746 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 173836 151746 103 219 0 173614 0
Current children cumulated CPU time (s) 6051.46
Current children cumulated vsize (KiB) 695344

[startup+6054 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23649
/proc/meminfo: memFree=647128/2055920 swapFree=4179576/4192956
[pid=23632] ppid=23630 vsize=0 CPUtime=6051.56
/proc/23632/stat : 23632 (minisat) R 23630 23632 23595 0 -1 4194308 459768 0 0 0 604662 494 0 0 25 0 1 0 150031832 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/23632/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6051.56
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 6054.01
CPU time (s): 6051.57
CPU user time (s): 6046.62
CPU system time (s): 4.95225
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 695344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6046.62
system time used= 4.95225
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 459768
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= 18971

runsolver used 4.84026 second user time and 17.1794 second system time

The end

Launcher Data 

Begin job on node45 at 2009-05-02 01:20:40
IDJOB=1774552
IDBENCH=70959
IDSOLVER=608
FILE ID=node45/1774552-1241220036
PBS_JOBID= 9224763
Free space on /tmp= 66416 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-cbmc-aes-ee-r3-noholes.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774552-1241220036/watcher-1774552-1241220036 -o /tmp/evaluation-result-1774552-1241220036/solver-1774552-1241220036 -C 10000 -W 12000 -M 1800  HOME/minisat HOME/instance-1774552-1241220036.cnf

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

MD5SUM BENCH= 91d125ee3007575f40ddeef126d7f80f
RANDOM SEED=234564059

node45.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		: 3000.231
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		: 3000.231
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:       1255168 kB
Buffers:         73456 kB
Cached:         651036 kB
SwapCached:       7732 kB
Active:          81764 kB
Inactive:       651728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1255168 kB
SwapTotal:     4192956 kB
SwapFree:      4179576 kB
Dirty:           62848 kB
Writeback:           0 kB
Mapped:          13856 kB
Slab:            53276 kB
Committed_AS:   686700 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66416 MiB
End job on node45 at 2009-05-02 03:01:34