Trace number 1773202

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 8325.29 8328.22

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq1.cnf
MD5SUM9158de01004aff62af67cbb9db5bcbbb
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark92.4269
Satisfiable
(Un)Satisfiability was proved
Number of variables24604
Number of clauses261473
Sum of the clauses size744579
Maximum clause length73
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2238933
Number of clauses of size 36442
Number of clauses of size 41972
Number of clauses of size 52972
Number of clauses of size over 511153

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 |                                                                             |
0.19/0.27	c |  Number of variables:         24604                                         |
0.19/0.27	c |  Number of clauses:          261472                                         |
0.19/0.27	c |  Parse time:                   0.24 s                                       |
1.59/1.68	c |  Simplification time:          1.40 s                                       |
1.59/1.68	c |                                                                             |
1.59/1.68	c ============================[ Search Statistics ]==============================
1.59/1.68	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.59/1.68	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.59/1.68	c ===============================================================================
1.59/1.69	c |       100 |   16398   237797   704654 |    87192      100     29 |  0.016 % |
1.69/1.71	c |       250 |   16398   237797   704654 |    95911      250     32 |  0.016 % |
1.69/1.73	c |       475 |   16398   237797   704654 |   105502      475     31 |  0.016 % |
1.69/1.77	c |       812 |   16398   237797   704654 |   116052      812     34 |  0.016 % |
1.79/1.85	c |      1318 |   16398   237797   704654 |   127658     1318     35 |  0.016 % |
1.99/2.00	c |      2077 |   16398   237797   704654 |   140423     2077     38 |  0.016 % |
2.09/2.14	c |      3216 |   16398   237797   704654 |   154466     3216     41 |  0.016 % |
2.39/2.43	c |      4924 |   16398   237797   704654 |   169912     4924     42 |  0.016 % |
2.79/2.82	c |      7486 |   16398   237797   704654 |   186904     7486     43 |  0.016 % |
3.39/3.41	c |     11330 |   16398   237797   704654 |   205594    11330     44 |  0.016 % |
4.19/4.24	c |     17096 |   16398   237797   704654 |   226154    17096     48 |  0.016 % |
5.39/5.44	c |     25745 |   16398   237797   704654 |   248769    25745     53 |  0.016 % |
6.79/6.85	c |     38719 |   16398   237797   704654 |   273646    38719     52 |  0.016 % |
9.09/9.16	c |     58180 |   16398   237797   704654 |   301011    58180     50 |  0.016 % |
13.19/13.23	c |     87372 |   16398   237797   704654 |   331112    87372     48 |  0.016 % |
19.49/19.53	c |    131161 |   16398   237797   704654 |   364223   131161     50 |  0.016 % |
29.98/30.01	c |    196845 |   16398   237797   704654 |   400645   196845     52 |  0.016 % |
49.07/49.10	c |    295371 |   16398   237797   704654 |   440710   295371     51 |  0.016 % |
91.06/91.11	c |    443160 |   16398   237797   704654 |   484781   443160     50 |  0.016 % |
146.94/147.08	c |    664843 |   16398   237797   704654 |   533259   192875     49 |  0.016 % |
247.70/247.89	c |    997368 |   16398   237797   704654 |   586585   525400     45 |  0.016 % |
400.26/400.47	c |   1496156 |   16398   237797   704654 |   645244   455419     43 |  0.016 % |
651.06/651.32	c |   2244338 |   15773   226871   676818 |   709768   579759     46 |  2.556 % |
1131.89/1132.32	c |   3366612 |   15773   226871   676818 |   780745   317751     38 |  2.557 % |
1938.31/1939.04	c |   5050023 |   15773   226871   676818 |   858820   479064     66 |  2.557 % |
3392.99/3394.29	c |   7575139 |   15773   226871   676818 |   944702   493399     43 |  2.557 % |
6459.31/6461.62	c |  11362814 |   15773   226871   676818 |  1039172   595418     47 |  2.557 % |
8325.16/8328.17	c ===============================================================================
8325.16/8328.17	c restarts              : 21500
8325.16/8328.17	c conflicts             : 14374381       (1728 /sec)
8325.16/8328.17	c decisions             : 80073779       (9627 /sec)
8325.16/8328.17	c propagations          : 3176989398     (381948 /sec)
8325.16/8328.17	c conflict literals     : 643831571      (42.29 % deleted)
8325.16/8328.17	c Memory used           : 344.61 MB
8325.16/8328.17	c CPU time              : 8317.85 s
8325.16/8328.17	c 
8325.16/8328.17	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-1773202-1241209529/watcher-1773202-1241209529 -o /tmp/evaluation-result-1773202-1241209529/solver-1773202-1241209529 -C 10000 -W 12000 -M 1800 HOME/minisat HOME/instance-1773202-1241209529.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: 0.91 0.98 0.99 3/64 23652
/proc/meminfo: memFree=976416/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=7468 CPUtime=0
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 416 0 0 0 0 0 0 0 18 0 1 0 148987597 7647232 400 1992294400 4194304 5092341 548682068848 18446744073709551615 4501866 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 1867 400 63 219 0 1645 0

[startup+0.101648 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 23652
/proc/meminfo: memFree=976416/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=13192 CPUtime=0.09
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 2434 0 0 0 8 1 0 0 18 0 1 0 148987597 13508608 2225 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 3298 2226 63 219 0 3076 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13192

[startup+0.201666 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 23652
/proc/meminfo: memFree=976416/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=18352 CPUtime=0.19
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 4288 0 0 0 18 1 0 0 18 0 1 0 148987597 18792448 3943 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 4588 3944 63 219 0 4366 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 18352

[startup+0.301686 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 23652
/proc/meminfo: memFree=976416/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=21956 CPUtime=0.29
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 5689 0 0 0 27 2 0 0 19 0 1 0 148987597 22482944 5141 1992294400 4194304 5092341 548682068848 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 5489 5141 87 219 0 5267 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21956

[startup+0.701766 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 23652
/proc/meminfo: memFree=976416/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=25532 CPUtime=0.69
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 6055 0 0 0 66 3 0 0 22 0 1 0 148987597 26144768 5507 1992294400 4194304 5092341 548682068848 18446744073709551615 4223422 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 6383 5507 87 219 0 6161 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25532

[startup+1.50192 s]
/proc/loadavg: 0.91 0.98 0.99 2/65 23653
/proc/meminfo: memFree=954520/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=25532 CPUtime=1.49
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 6182 0 0 0 146 3 0 0 25 0 1 0 148987597 26144768 5634 1992294400 4194304 5092341 548682068848 18446744073709551615 4219516 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 6383 5634 87 219 0 6161 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25532

[startup+3.10124 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23653
/proc/meminfo: memFree=956824/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=24316 CPUtime=3.09
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 7563 0 0 0 305 4 0 0 25 0 1 0 148987597 24899584 5219 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 6079 5219 103 219 0 5857 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24316

[startup+6.30188 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23653
/proc/meminfo: memFree=951512/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=28208 CPUtime=6.29
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 8857 0 0 0 624 5 0 0 25 0 1 0 148987597 28884992 6513 1992294400 4194304 5092341 548682068848 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 7052 6513 103 219 0 6830 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28208

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23653
/proc/meminfo: memFree=940208/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=45072 CPUtime=12.68
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 11604 0 0 0 1262 6 0 0 25 0 1 0 148987597 46153728 9260 1992294400 4194304 5092341 548682068848 18446744073709551615 4244024 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 11268 9260 103 219 0 11046 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 45072

[startup+25.5017 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 23653
/proc/meminfo: memFree=916600/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=62380 CPUtime=25.48
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 17381 0 0 0 2538 10 0 0 25 0 1 0 148987597 63877120 15037 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 15595 15037 103 219 0 15373 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 62380

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 23653
/proc/meminfo: memFree=882808/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=119012 CPUtime=51.07
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 25900 0 0 0 5090 17 0 0 25 0 1 0 148987597 121868288 23556 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 29753 23556 103 219 0 29531 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 119012

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 23653
/proc/meminfo: memFree=837048/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=176428 CPUtime=102.26
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 37209 0 0 0 10198 28 0 0 25 0 1 0 148987597 180662272 34865 1992294400 4194304 5092341 548682068848 18446744073709551615 4240563 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 44107 34865 103 219 0 43885 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 176428

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23653
/proc/meminfo: memFree=868216/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=115500 CPUtime=162.24
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 54819 0 0 0 16180 44 0 0 25 0 1 0 148987597 118272000 27166 1992294400 4194304 5092341 548682068848 18446744073709551615 4244133 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 28875 27166 103 219 0 28653 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 115500

[startup+222.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23653
/proc/meminfo: memFree=834488/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=189404 CPUtime=222.22
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 63136 0 0 0 22169 53 0 0 25 0 1 0 148987597 193949696 35483 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 47351 35483 103 219 0 47129 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 189404

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23653
/proc/meminfo: memFree=808504/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=193920 CPUtime=282.19
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 69604 0 0 0 28158 61 0 0 25 0 1 0 148987597 198574080 41951 1992294400 4194304 5092341 548682068848 18446744073709551615 4252535 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 48480 41951 103 219 0 48258 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 193920

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23653
/proc/meminfo: memFree=863224/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=132752 CPUtime=342.17
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 83523 0 0 0 34147 70 0 0 25 0 1 0 148987597 135938048 28310 1992294400 4194304 5092341 548682068848 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 33188 28310 103 219 0 32966 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 132752

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23653
/proc/meminfo: memFree=821688/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=162312 CPUtime=402.15
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 94019 0 0 0 40135 80 0 0 25 0 1 0 148987597 166207488 38806 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 40578 38806 103 219 0 40356 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 162312

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23653
/proc/meminfo: memFree=785656/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=209868 CPUtime=462.13
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 102943 0 0 0 46124 89 0 0 25 0 1 0 148987597 214904832 47730 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 52467 47730 103 219 0 52245 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 209868

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23653
/proc/meminfo: memFree=783416/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=209868 CPUtime=522.11
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 103425 0 0 0 52121 90 0 0 25 0 1 0 148987597 214904832 48212 1992294400 4194304 5092341 548682068848 18446744073709551615 4252116 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 52467 48212 103 219 0 52245 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 209868

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23653
/proc/meminfo: memFree=835832/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=148940 CPUtime=582.09
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 120457 0 0 0 58104 105 0 0 25 0 1 0 148987597 152514560 35196 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 37235 35196 103 219 0 37013 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 148940

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23653
/proc/meminfo: memFree=788216/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=222844 CPUtime=642.07
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 132416 0 0 0 64090 117 0 0 25 0 1 0 148987597 228192256 47155 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 55711 47155 103 219 0 55489 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 222844

[startup+702.302 s]

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

/proc/meminfo: memFree=597048/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=419384 CPUtime=7539.64
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 676263 0 0 0 753299 665 0 0 25 0 1 0 148987597 429449216 94555 1992294400 4194304 5092341 548682068848 18446744073709551615 4252531 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 104846 94555 103 219 0 104624 0
Current children cumulated CPU time (s) 7539.64
Current children cumulated vsize (KiB) 419384

[startup+7602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23669
/proc/meminfo: memFree=597048/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=419384 CPUtime=7599.62
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 676263 0 0 0 759297 665 0 0 25 0 1 0 148987597 429449216 94555 1992294400 4194304 5092341 548682068848 18446744073709551615 4252133 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 104846 94555 103 219 0 104624 0
Current children cumulated CPU time (s) 7599.62
Current children cumulated vsize (KiB) 419384

[startup+7662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23669
/proc/meminfo: memFree=597048/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=419384 CPUtime=7659.59
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 676263 0 0 0 765294 665 0 0 25 0 1 0 148987597 429449216 94555 1992294400 4194304 5092341 548682068848 18446744073709551615 4252145 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 104846 94555 103 219 0 104624 0
Current children cumulated CPU time (s) 7659.59
Current children cumulated vsize (KiB) 419384

[startup+7722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23669
/proc/meminfo: memFree=739384/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=246124 CPUtime=7719.57
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 682057 0 0 0 771286 671 0 0 25 0 1 0 148987597 252030976 59057 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 61531 59057 103 219 0 61309 0
Current children cumulated CPU time (s) 7719.57
Current children cumulated vsize (KiB) 246124

[startup+7782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23669
/proc/meminfo: memFree=694648/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=308528 CPUtime=7779.55
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 693348 0 0 0 777273 682 0 0 25 0 1 0 148987597 315932672 70348 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 77132 70348 103 219 0 76910 0
Current children cumulated CPU time (s) 7779.55
Current children cumulated vsize (KiB) 308528

[startup+7842.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23669
/proc/meminfo: memFree=656440/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=352872 CPUtime=7839.53
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 702731 0 0 0 783260 693 0 0 25 0 1 0 148987597 361340928 79731 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 88218 79731 103 219 0 87996 0
Current children cumulated CPU time (s) 7839.53
Current children cumulated vsize (KiB) 352872

[startup+7902.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23669
/proc/meminfo: memFree=632760/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=352872 CPUtime=7899.51
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 708765 0 0 0 789250 701 0 0 25 0 1 0 148987597 361340928 85765 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 88218 85765 103 219 0 87996 0
Current children cumulated CPU time (s) 7899.51
Current children cumulated vsize (KiB) 352872

[startup+7962.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23669
/proc/meminfo: memFree=603192/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=419384 CPUtime=7959.48
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 716076 0 0 0 795239 709 0 0 25 0 1 0 148987597 429449216 93076 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 104846 93076 103 219 0 104624 0
Current children cumulated CPU time (s) 7959.48
Current children cumulated vsize (KiB) 419384

[startup+8022.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23670
/proc/meminfo: memFree=588536/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=419384 CPUtime=8019.47
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 719651 0 0 0 801234 713 0 0 25 0 1 0 148987597 429449216 96651 1992294400 4194304 5092341 548682068848 18446744073709551615 4252589 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 104846 96651 103 219 0 104624 0
Current children cumulated CPU time (s) 8019.47
Current children cumulated vsize (KiB) 419384

[startup+8082.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23671
/proc/meminfo: memFree=588536/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=419384 CPUtime=8079.45
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 719651 0 0 0 807231 714 0 0 25 0 1 0 148987597 429449216 96651 1992294400 4194304 5092341 548682068848 18446744073709551615 4252145 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 104846 96651 103 219 0 104624 0
Current children cumulated CPU time (s) 8079.45
Current children cumulated vsize (KiB) 419384

[startup+8142.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23671
/proc/meminfo: memFree=588536/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=419384 CPUtime=8139.43
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 719651 0 0 0 813229 714 0 0 25 0 1 0 148987597 429449216 96651 1992294400 4194304 5092341 548682068848 18446744073709551615 4252133 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 104846 96651 103 219 0 104624 0
Current children cumulated CPU time (s) 8139.43
Current children cumulated vsize (KiB) 419384

[startup+8202.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23671
/proc/meminfo: memFree=731768/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=259260 CPUtime=8199.4
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 727394 0 0 0 819219 721 0 0 25 0 1 0 148987597 265482240 61006 1992294400 4194304 5092341 548682068848 18446744073709551615 4242038 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 64815 61006 103 219 0 64593 0
Current children cumulated CPU time (s) 8199.4
Current children cumulated vsize (KiB) 259260

[startup+8262.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23671
/proc/meminfo: memFree=695672/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=308528 CPUtime=8259.38
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 736271 0 0 0 825207 731 0 0 25 0 1 0 148987597 315932672 69883 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 77132 69883 103 219 0 76910 0
Current children cumulated CPU time (s) 8259.38
Current children cumulated vsize (KiB) 308528

[startup+8322.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23671
/proc/meminfo: memFree=673464/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=308528 CPUtime=8319.36
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 741813 0 0 0 831199 737 0 0 25 0 1 0 148987597 315932672 75425 1992294400 4194304 5092341 548682068848 18446744073709551615 4247373 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 77132 75425 103 219 0 76910 0
Current children cumulated CPU time (s) 8319.36
Current children cumulated vsize (KiB) 308528

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

[startup+8323.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23671
/proc/meminfo: memFree=673464/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=308528 CPUtime=8320.26
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 741813 0 0 0 831289 737 0 0 25 0 1 0 148987597 315932672 75425 1992294400 4194304 5092341 548682068848 18446744073709551615 4247330 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 77132 75425 103 219 0 76910 0
Current children cumulated CPU time (s) 8320.26
Current children cumulated vsize (KiB) 308528

[startup+8326.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23671
/proc/meminfo: memFree=673464/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=308528 CPUtime=8323.46
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 741813 0 0 0 831609 737 0 0 25 0 1 0 148987597 315932672 75425 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 77132 75425 103 219 0 76910 0
Current children cumulated CPU time (s) 8323.46
Current children cumulated vsize (KiB) 308528

[startup+8327.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23671
/proc/meminfo: memFree=672824/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=352872 CPUtime=8324.26
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 742029 0 0 0 831688 738 0 0 25 0 1 0 148987597 361340928 75641 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 88218 75641 103 219 0 87996 0
Current children cumulated CPU time (s) 8324.26
Current children cumulated vsize (KiB) 352872

[startup+8328 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23671
/proc/meminfo: memFree=672824/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=352872 CPUtime=8325.06
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194304 742163 0 0 0 831768 738 0 0 25 0 1 0 148987597 361340928 75775 1992294400 4194304 5092341 548682068848 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 88218 75775 103 219 0 87996 0
Current children cumulated CPU time (s) 8325.06
Current children cumulated vsize (KiB) 352872

[startup+8328.21 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23671
/proc/meminfo: memFree=671992/2055920 swapFree=4180228/4192956
[pid=23652] ppid=23650 vsize=0 CPUtime=8325.26
/proc/23652/stat : 23652 (minisat) R 23650 23652 23588 0 -1 4194308 742197 0 0 0 831785 741 0 0 25 0 1 0 148987597 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/23652/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 8325.26
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 8328.22
CPU time (s): 8325.29
CPU user time (s): 8317.85
CPU system time (s): 7.43287
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 508216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8317.85
system time used= 7.43287
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 742197
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= 12892

runsolver used 7.27289 second user time and 18.2202 second system time

The end

Launcher Data 

Begin job on node1 at 2009-05-01 22:25:29
IDJOB=1773202
IDBENCH=20573
IDSOLVER=608
FILE ID=node1/1773202-1241209529
PBS_JOBID= 9224717
Free space on /tmp= 66544 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq1.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773202-1241209529/watcher-1773202-1241209529 -o /tmp/evaluation-result-1773202-1241209529/solver-1773202-1241209529 -C 10000 -W 12000 -M 1800  HOME/minisat HOME/instance-1773202-1241209529.cnf

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

MD5SUM BENCH= 9158de01004aff62af67cbb9db5bcbbb
RANDOM SEED=1726873146

node1.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:        976896 kB
Buffers:         75856 kB
Cached:         925848 kB
SwapCached:       6940 kB
Active:          33684 kB
Inactive:       976244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        976896 kB
SwapTotal:     4192956 kB
SwapFree:      4180228 kB
Dirty:            5992 kB
Writeback:           0 kB
Mapped:          13424 kB
Slab:            55140 kB
Committed_AS:   707276 kB
PageTables:       1436 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= 66540 MiB
End job on node1 at 2009-05-02 00:44:17