Trace number 1716347

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 738.888 739.138

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-15-u.cnf
MD5SUMc716daea92d5e29b94f85a19b52859ac
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark334.448
Satisfiable
(Un)Satisfiability was proved
Number of variables151952
Number of clauses697321
Sum of the clauses size1601192
Maximum clause length10
Minimum clause length1
Number of clauses of size 112754
Number of clauses of size 2551183
Number of clauses of size 3104744
Number of clauses of size 43180
Number of clauses of size 512720
Number of clauses of size over 512740

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 |                                                                             |
0.69/0.78	c |  Number of variables:        151952                                         |
0.69/0.78	c |  Number of clauses:          684567                                         |
0.69/0.78	c |  Parse time:                   0.70 s                                       |
2.59/2.68	c |  Simplification time:          1.87 s                                       |
2.59/2.68	c |                                                                             |
2.59/2.68	c ============================[ Search Statistics ]==============================
2.59/2.68	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.59/2.68	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.59/2.68	c ===============================================================================
2.79/2.82	c |       100 |   38052   260418   679913 |    95486       93     43 | 47.733 % |
2.99/3.08	c |       250 |   34331   260418   679913 |   105035      225     41 | 50.182 % |
3.30/3.37	c |       475 |   33661   260418   679913 |   115538      448     41 | 50.623 % |
3.69/3.75	c |       812 |   26329   144465   390897 |   127092      645     43 | 55.448 % |
3.99/4.05	c |      1318 |   24606   131298   356925 |   139801     1073     42 | 56.582 % |
4.49/4.56	c |      2077 |   24196   126574   345405 |   153782     1800     43 | 56.852 % |
5.29/5.33	c |      3216 |   24163   126311   344715 |   169160     2930     43 | 56.874 % |
6.79/6.83	c |      4924 |   23860   124202   339528 |   186076     4616     43 | 57.073 % |
8.29/8.39	c |      7486 |   23845   124079   339229 |   204684     7172     39 | 57.083 % |
10.99/11.07	c |     11330 |   11421    50071   141201 |   225152    10729     35 | 65.259 % |
13.69/13.78	c |     17096 |   11345    49697   140199 |   247667    16482     33 | 65.309 % |
18.19/18.25	c |     25745 |    9756    41394   117369 |   272434    24865     29 | 66.355 % |
24.99/25.07	c |     38719 |    9620    40657   115330 |   299677    37827     27 | 66.445 % |
37.78/37.82	c |     58180 |    9610    40590   115150 |   329645    57285     25 | 66.451 % |
57.38/57.47	c |     87372 |    9331    39464   112085 |   362610    86473     24 | 66.635 % |
92.76/92.90	c |    131161 |    9310    39358   111792 |   398871   130254     24 | 66.649 % |
155.84/155.98	c |    196845 |    9300    39292   111616 |   438758   195935     23 | 66.655 % |
261.61/261.74	c |    295371 |    9281    39149   111235 |   482634   294454     23 | 66.668 % |
482.53/482.77	c |    443160 |    9170    38636   109793 |   530897   442204     23 | 66.741 % |
738.84/739.11	c ===============================================================================
738.84/739.11	c restarts              : 1163
738.84/739.11	c conflicts             : 559837         (758 /sec)
738.84/739.11	c decisions             : 696702         (943 /sec)
738.84/739.11	c propagations          : 611089305      (827455 /sec)
738.84/739.11	c conflict literals     : 12788887       (34.50 % deleted)
738.84/739.11	c Memory used           : 137.66 MB
738.84/739.11	c CPU time              : 738.517 s
738.84/739.11	c 
738.84/739.11	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-1716347-1240614544/watcher-1716347-1240614544 -o /tmp/evaluation-result-1716347-1240614544/solver-1716347-1240614544 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1716347-1240614544.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: 0.92 0.99 1.09 3/64 14886
/proc/meminfo: memFree=1632064/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=7960 CPUtime=0
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 497 0 0 0 0 0 0 0 18 0 1 0 89487469 8151040 481 1992294400 4194304 5092341 548682068832 18446744073709551615 4209789 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 1990 482 63 219 0 1768 0

[startup+0.0140299 s]
/proc/loadavg: 0.92 0.99 1.09 3/64 14886
/proc/meminfo: memFree=1632064/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=10072 CPUtime=0
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 953 0 0 0 0 0 0 0 18 0 1 0 89487469 10313728 937 1992294400 4194304 5092341 548682068832 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 2518 940 64 219 0 2296 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10072

[startup+0.101042 s]
/proc/loadavg: 0.92 0.99 1.09 3/64 14886
/proc/meminfo: memFree=1632064/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=20908 CPUtime=0.09
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 3712 0 0 0 8 1 0 0 18 0 1 0 89487469 21409792 3555 1992294400 4194304 5092341 548682068832 18446744073709551615 4209789 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 5227 3556 63 219 0 5005 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20908

[startup+0.301074 s]
/proc/loadavg: 0.92 0.99 1.09 3/64 14886
/proc/meminfo: memFree=1632064/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=36524 CPUtime=0.28
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 9025 0 0 0 25 3 0 0 19 0 1 0 89487469 37400576 8438 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 9131 8438 63 219 0 8909 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 36524

[startup+0.701139 s]
/proc/loadavg: 0.92 0.99 1.09 3/64 14886
/proc/meminfo: memFree=1632064/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=61748 CPUtime=0.69
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 15266 0 0 0 62 7 0 0 22 0 1 0 89487469 63229952 13919 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 15437 13920 63 219 0 15215 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61748

[startup+1.50127 s]
/proc/loadavg: 0.92 0.99 1.09 2/65 14887
/proc/meminfo: memFree=1571640/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=73624 CPUtime=1.49
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 17106 0 0 0 140 9 0 0 25 0 1 0 89487469 75390976 15759 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 18406 15759 87 219 0 18184 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73624

[startup+3.10152 s]
/proc/loadavg: 1.01 1.00 1.09 2/65 14887
/proc/meminfo: memFree=1564920/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=55240 CPUtime=3.09
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 19294 0 0 0 298 11 0 0 25 0 1 0 89487469 56565760 12490 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 13810 12490 100 219 0 13588 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 55240

[startup+6.30103 s]
/proc/loadavg: 1.01 1.00 1.09 2/65 14887
/proc/meminfo: memFree=1581496/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=55240 CPUtime=6.29
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 19476 0 0 0 618 11 0 0 25 0 1 0 89487469 56565760 12672 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 13810 12672 103 219 0 13588 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 55240

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 14887
/proc/meminfo: memFree=1580224/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=57836 CPUtime=12.69
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 19802 0 0 0 1257 12 0 0 25 0 1 0 89487469 59224064 12998 1992294400 4194304 5092341 548682068832 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 14459 12998 103 219 0 14237 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 57836

[startup+25.5011 s]
/proc/loadavg: 1.08 1.02 1.10 2/65 14887
/proc/meminfo: memFree=1577664/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=61728 CPUtime=25.48
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 20431 0 0 0 2535 13 0 0 25 0 1 0 89487469 63209472 13627 1992294400 4194304 5092341 548682068832 18446744073709551615 4240608 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 15432 13627 103 219 0 15210 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 61728

[startup+51.1012 s]
/proc/loadavg: 1.05 1.01 1.09 2/65 14887
/proc/meminfo: memFree=1572672/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=69404 CPUtime=51.07
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 21687 0 0 0 5093 14 0 0 25 0 1 0 89487469 71069696 14883 1992294400 4194304 5092341 548682068832 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 17351 14883 103 219 0 17129 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 69404

[startup+102.305 s]
/proc/loadavg: 1.07 1.03 1.09 2/65 14887
/proc/meminfo: memFree=1563264/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=81504 CPUtime=102.26
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 24005 0 0 0 10209 17 0 0 25 0 1 0 89487469 83460096 17201 1992294400 4194304 5092341 548682068832 18446744073709551615 4241019 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 20376 17201 103 219 0 20154 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 81504

[startup+162.302 s]
/proc/loadavg: 1.03 1.02 1.08 2/65 14887
/proc/meminfo: memFree=1553920/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=85840 CPUtime=162.23
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 26359 0 0 0 16204 19 0 0 25 0 1 0 89487469 87900160 19555 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 21460 19555 103 219 0 21238 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 85840

[startup+222.301 s]
/proc/loadavg: 1.01 1.01 1.08 2/65 14887
/proc/meminfo: memFree=1544640/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=102816 CPUtime=222.22
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 28654 0 0 0 22199 23 0 0 25 0 1 0 89487469 105283584 21850 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 25704 21850 103 219 0 25482 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 102816

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.07 2/65 14887
/proc/meminfo: memFree=1536832/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=105348 CPUtime=282.19
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 30598 0 0 0 28195 24 0 0 25 0 1 0 89487469 107876352 23794 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 26337 23794 103 219 0 26115 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 105348

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 14887
/proc/meminfo: memFree=1529792/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=108796 CPUtime=342.18
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 32350 0 0 0 34192 26 0 0 25 0 1 0 89487469 111407104 25546 1992294400 4194304 5092341 548682068832 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 27199 25546 103 219 0 26977 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 108796

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 14887
/proc/meminfo: memFree=1523520/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=130664 CPUtime=402.15
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 33915 0 0 0 40188 27 0 0 25 0 1 0 89487469 133799936 27111 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 32666 27111 103 219 0 32444 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 130664

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 14887
/proc/meminfo: memFree=1517952/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=132104 CPUtime=462.14
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 35276 0 0 0 46184 30 0 0 25 0 1 0 89487469 135274496 28472 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 33026 28472 103 219 0 32804 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 132104

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 14887
/proc/meminfo: memFree=1512448/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=134748 CPUtime=522.11
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 36653 0 0 0 52180 31 0 0 25 0 1 0 89487469 137981952 29849 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 33687 29849 103 219 0 33465 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 134748

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 14887
/proc/meminfo: memFree=1506240/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=137480 CPUtime=582.09
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 38175 0 0 0 58177 32 0 0 25 0 1 0 89487469 140779520 31371 1992294400 4194304 5092341 548682068832 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 34370 31371 103 219 0 34148 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 137480

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 14887
/proc/meminfo: memFree=1502016/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=139160 CPUtime=642.07
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 39234 0 0 0 64174 33 0 0 25 0 1 0 89487469 142499840 32430 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 34790 32430 103 219 0 34568 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 139160

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 14887
/proc/meminfo: memFree=1498496/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=140960 CPUtime=702.05
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 40108 0 0 0 70171 34 0 0 25 0 1 0 89487469 144343040 33304 1992294400 4194304 5092341 548682068832 18446744073709551615 4247388 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 35240 33304 103 219 0 35018 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 140960

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

[startup+716.701 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 14887
/proc/meminfo: memFree=1498496/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=140960 CPUtime=716.45
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 40108 0 0 0 71611 34 0 0 25 0 1 0 89487469 144343040 33304 1992294400 4194304 5092341 548682068832 18446744073709551615 4247388 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 35240 33304 103 219 0 35018 0
Current children cumulated CPU time (s) 716.45
Current children cumulated vsize (KiB) 140960

[startup+729.501 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 14887
/proc/meminfo: memFree=1498048/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=140960 CPUtime=729.24
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 40219 0 0 0 72890 34 0 0 25 0 1 0 89487469 144343040 33415 1992294400 4194304 5092341 548682068832 18446744073709551615 4247033 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 35240 33415 103 219 0 35018 0
Current children cumulated CPU time (s) 729.24
Current children cumulated vsize (KiB) 140960

[startup+735.905 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 14887
/proc/meminfo: memFree=1498048/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=140960 CPUtime=735.64
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 40219 0 0 0 73530 34 0 0 25 0 1 0 89487469 144343040 33415 1992294400 4194304 5092341 548682068832 18446744073709551615 4247150 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 35240 33415 103 219 0 35018 0
Current children cumulated CPU time (s) 735.64
Current children cumulated vsize (KiB) 140960

[startup+737.502 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 14887
/proc/meminfo: memFree=1497984/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=140960 CPUtime=737.24
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 40229 0 0 0 73690 34 0 0 25 0 1 0 89487469 144343040 33425 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 35240 33425 103 219 0 35018 0
Current children cumulated CPU time (s) 737.24
Current children cumulated vsize (KiB) 140960

[startup+738.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 14887
/proc/meminfo: memFree=1497984/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=140960 CPUtime=738.04
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 40237 0 0 0 73770 34 0 0 25 0 1 0 89487469 144343040 33433 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 35240 33433 103 219 0 35018 0
Current children cumulated CPU time (s) 738.04
Current children cumulated vsize (KiB) 140960

[startup+738.702 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 14887
/proc/meminfo: memFree=1497984/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=140960 CPUtime=738.44
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 40242 0 0 0 73810 34 0 0 25 0 1 0 89487469 144343040 33438 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 35240 33438 103 219 0 35018 0
Current children cumulated CPU time (s) 738.44
Current children cumulated vsize (KiB) 140960

[startup+739.102 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 14887
/proc/meminfo: memFree=1497920/2055920 swapFree=4181132/4192956
[pid=14886] ppid=14884 vsize=140960 CPUtime=738.84
/proc/14886/stat : 14886 (minisat) R 14884 14886 14541 0 -1 4194304 40244 0 0 0 73850 34 0 0 25 0 1 0 89487469 144343040 33440 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/14886/statm: 35240 33440 103 219 0 35018 0
Current children cumulated CPU time (s) 738.84
Current children cumulated vsize (KiB) 140960

Child status: 20
Real time (s): 739.138
CPU time (s): 738.888
CPU user time (s): 738.517
CPU system time (s): 0.370943
CPU usage (%): 99.9662
Max. virtual memory (cumulated for all children) (KiB): 140960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 738.517
system time used= 0.370943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40254
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= 1459

runsolver used 0.684895 second user time and 1.35879 second system time

The end

Launcher Data 

Begin job on node26 at 2009-04-25 01:09:05
IDJOB=1716347
IDBENCH=20374
IDSOLVER=546
FILE ID=node26/1716347-1240614544
PBS_JOBID= 9186288
Free space on /tmp= 66024 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-15-u.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716347-1240614544/watcher-1716347-1240614544 -o /tmp/evaluation-result-1716347-1240614544/solver-1716347-1240614544 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1716347-1240614544.cnf

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

MD5SUM BENCH= c716daea92d5e29b94f85a19b52859ac
RANDOM SEED=1962422196

node26.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		: 3000.261
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		: 3000.261
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:       1632480 kB
Buffers:         47248 kB
Cached:         305604 kB
SwapCached:       6256 kB
Active:          91596 kB
Inactive:       269992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1632480 kB
SwapTotal:     4192956 kB
SwapFree:      4181132 kB
Dirty:           13064 kB
Writeback:           0 kB
Mapped:          13524 kB
Slab:            47924 kB
Committed_AS:   254156 kB
PageTables:       1368 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= 66024 MiB
End job on node26 at 2009-04-25 01:21:24