Trace number 1719987

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 657.423 657.674

General information on the benchmark

Namemanol-pipe-f9b.cnf
MD5SUMc3e7cb16bced9d54ce489b6e95d89943
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark286.744
Satisfiable
(Un)Satisfiability was proved
Number of variables183371
Number of clauses547078
Sum of the clauses size1276514
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2364718
Number of clauses of size 3182359
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.59/0.69	c |  Number of variables:        183371                                         |
0.59/0.69	c |  Number of clauses:          547077                                         |
0.59/0.69	c |  Parse time:                   0.62 s                                       |
3.78/3.85	c |  Simplification time:          3.10 s                                       |
3.78/3.85	c |                                                                             |
3.78/3.85	c ============================[ Search Statistics ]==============================
3.78/3.85	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.78/3.85	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.78/3.85	c ===============================================================================
3.88/3.93	c |       100 |   35876   230529   965531 |    84527      100     16 |  0.278 % |
3.98/4.06	c |       250 |   35866   230529   965531 |    92980      249     21 |  0.283 % |
4.08/4.14	c |       475 |   35849   230529   965531 |   102278      473     30 |  0.292 % |
4.39/4.43	c |       812 |   35849   230529   965531 |   112505      810     33 |  0.292 % |
4.48/4.58	c |      1318 |   35849   230529   965531 |   123756     1316     36 |  0.292 % |
4.78/4.85	c |      2077 |   35842   230389   965138 |   136132     2073     33 |  0.296 % |
5.08/5.17	c |      3216 |   35842   230389   965138 |   149745     3212     35 |  0.296 % |
5.88/5.96	c |      4924 |   35842   230084   963998 |   164719     4920     31 |  0.296 % |
6.68/6.74	c |      7486 |   35833   230037   963871 |   181191     7481     33 |  0.301 % |
8.18/8.20	c |     11330 |   35773   229133   960712 |   199310    11323     32 |  0.334 % |
9.78/9.88	c |     17096 |   35752   228977   960261 |   219242    17084     33 |  0.345 % |
12.58/12.63	c |     25745 |   35744   228928   960112 |   241166    25732     34 |  0.350 % |
15.78/15.85	c |     38719 |   35704   228421   958390 |   265282    38702     36 |  0.371 % |
21.78/21.80	c |     58180 |   35684   228200   957553 |   291811    58153     38 |  0.382 % |
29.77/29.86	c |     87372 |   35648   227670   955515 |   320992    87317     38 |  0.402 % |
50.56/50.63	c |    131161 |   35569   226490   951225 |   353091   131055     45 |  0.445 % |
78.15/78.29	c |    196845 |   35414   224806   944836 |   388400   196549     45 |  0.530 % |
143.42/143.53	c |    295371 |   35217   222482   936618 |   427240   278566     48 |  0.637 % |
292.38/292.52	c |    443160 |   34794   219856   926803 |   469964   407335     48 |  0.868 % |
419.32/419.51	c |    664843 |   34568   214366   905149 |   516961   186606     39 |  0.991 % |
657.34/657.64	c ===============================================================================
657.34/657.64	c restarts              : 1911
657.34/657.64	c conflicts             : 878584         (1338 /sec)
657.34/657.64	c decisions             : 2168891        (3303 /sec)
657.34/657.64	c propagations          : 369896832      (563277 /sec)
657.34/657.64	c conflict literals     : 39767322       (41.17 % deleted)
657.34/657.64	c Memory used           : 194.94 MB
657.34/657.64	c CPU time              : 656.687 s
657.34/657.64	c 
657.34/657.64	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-1719987-1240651531/watcher-1719987-1240651531 -o /tmp/evaluation-result-1719987-1240651531/solver-1719987-1240651531 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1719987-1240651531.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: 1.91 1.94 1.67 3/64 17447
/proc/meminfo: memFree=1261424/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=7612 CPUtime=0
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 423 0 0 0 0 0 0 0 18 0 1 0 93187243 7794688 407 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 1903 407 63 219 0 1681 0

[startup+0.0411421 s]
/proc/loadavg: 1.91 1.94 1.67 3/64 17447
/proc/meminfo: memFree=1261424/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=10636 CPUtime=0.03
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 1302 0 0 0 3 0 0 0 18 0 1 0 93187243 10891264 1286 1992294400 4194304 5092341 548682068832 18446744073709551615 4515648 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 2659 1286 63 219 0 2437 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10636

[startup+0.102151 s]
/proc/loadavg: 1.91 1.94 1.67 3/64 17447
/proc/meminfo: memFree=1261424/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=15376 CPUtime=0.09
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 2674 0 0 0 8 1 0 0 18 0 1 0 93187243 15745024 2548 1992294400 4194304 5092341 548682068832 18446744073709551615 4209789 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 3844 2548 63 219 0 3622 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15376

[startup+0.302189 s]
/proc/loadavg: 1.91 1.94 1.67 3/64 17447
/proc/meminfo: memFree=1261424/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=29492 CPUtime=0.29
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 7165 0 0 0 26 3 0 0 20 0 1 0 93187243 30199808 6578 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 7373 6579 63 219 0 7151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29492

[startup+0.70126 s]
/proc/loadavg: 1.91 1.94 1.67 3/64 17447
/proc/meminfo: memFree=1261424/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=64044 CPUtime=0.69
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 15621 0 0 0 62 7 0 0 22 0 1 0 93187243 65581056 14201 1992294400 4194304 5092341 548682068832 18446744073709551615 4253597 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 16011 14201 84 219 0 15789 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64044

[startup+1.50141 s]
/proc/loadavg: 1.91 1.94 1.67 2/65 17448
/proc/meminfo: memFree=1202088/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=78328 CPUtime=1.49
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 18456 0 0 0 141 8 0 0 25 0 1 0 93187243 80207872 17036 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 19582 17036 87 219 0 19360 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78328

[startup+3.1017 s]
/proc/loadavg: 1.91 1.94 1.67 2/65 17448
/proc/meminfo: memFree=1187240/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=93268 CPUtime=3.08
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 21881 0 0 0 298 10 0 0 25 0 1 0 93187243 95506432 20461 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 23317 20461 87 219 0 23095 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 93268

[startup+6.30128 s]
/proc/loadavg: 1.84 1.92 1.67 2/65 17448
/proc/meminfo: memFree=1201768/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=68400 CPUtime=6.28
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 23545 0 0 0 616 12 0 0 25 0 1 0 93187243 70041600 14977 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 17100 14977 102 219 0 16878 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 68400

[startup+12.7015 s]
/proc/loadavg: 1.77 1.91 1.66 2/65 17448
/proc/meminfo: memFree=1198888/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=72292 CPUtime=12.68
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 24270 0 0 0 1255 13 0 0 25 0 1 0 93187243 74027008 15702 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 18073 15702 102 219 0 17851 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 72292

[startup+25.5018 s]
/proc/loadavg: 1.60 1.86 1.65 2/65 17448
/proc/meminfo: memFree=1191656/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=78132 CPUtime=25.48
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 26038 0 0 0 2532 16 0 0 25 0 1 0 93187243 80007168 17470 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 19533 17470 102 219 0 19311 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 78132

[startup+51.1025 s]
/proc/loadavg: 1.40 1.79 1.63 2/65 17448
/proc/meminfo: memFree=1178024/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=100028 CPUtime=51.06
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 29482 0 0 0 5086 20 0 0 25 0 1 0 93187243 102428672 20914 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 25007 20914 102 219 0 24785 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 100028

[startup+102.305 s]
/proc/loadavg: 1.17 1.67 1.60 2/65 17448
/proc/meminfo: memFree=1150824/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=124092 CPUtime=102.24
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 36244 0 0 0 10197 27 0 0 25 0 1 0 93187243 127070208 27676 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 31023 27676 102 219 0 30801 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 124092

[startup+162.302 s]
/proc/loadavg: 1.06 1.54 1.56 2/65 17448
/proc/meminfo: memFree=1134120/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=157556 CPUtime=162.22
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 40429 0 0 0 16190 32 0 0 25 0 1 0 93187243 161337344 31861 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 39389 31861 102 219 0 39167 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 157556

[startup+222.302 s]
/proc/loadavg: 1.02 1.44 1.52 2/65 17448
/proc/meminfo: memFree=1117928/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=161992 CPUtime=222.2
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 44473 0 0 0 22185 35 0 0 25 0 1 0 93187243 165879808 35905 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 40498 35905 102 219 0 40276 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 161992

[startup+282.302 s]
/proc/loadavg: 1.01 1.36 1.48 2/65 17448
/proc/meminfo: memFree=1104424/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=164584 CPUtime=282.17
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 47835 0 0 0 28177 40 0 0 25 0 1 0 93187243 168534016 39267 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 41146 39267 102 219 0 40924 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 164584

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.45 2/65 17448
/proc/meminfo: memFree=1084968/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=214764 CPUtime=342.16
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 52652 0 0 0 34171 45 0 0 25 0 1 0 93187243 219918336 44084 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 53691 44084 102 219 0 53469 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 214764

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.42 2/65 17448
/proc/meminfo: memFree=1131624/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=150348 CPUtime=402.13
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 67025 0 0 0 40158 55 0 0 25 0 1 0 93187243 153956352 32433 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 37587 32433 102 219 0 37365 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 150348

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.39 2/65 17448
/proc/meminfo: memFree=1114344/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=170056 CPUtime=462.11
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 71352 0 0 0 46150 61 0 0 25 0 1 0 93187243 174137344 36760 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 42514 36760 102 219 0 42292 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 170056

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.36 2/65 17448
/proc/meminfo: memFree=1102696/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=170056 CPUtime=522.09
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 74250 0 0 0 52144 65 0 0 25 0 1 0 93187243 174137344 39658 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 42514 39658 102 219 0 42292 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 170056

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.34 2/65 17448
/proc/meminfo: memFree=1094504/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=199616 CPUtime=582.06
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 76277 0 0 0 58138 68 0 0 25 0 1 0 93187243 204406784 41685 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 49904 41685 102 219 0 49682 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 199616

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.31 2/65 17448
/proc/meminfo: memFree=1089000/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=199616 CPUtime=642.05
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 77632 0 0 0 64135 70 0 0 25 0 1 0 93187243 204406784 43040 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 49904 43040 102 219 0 49682 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 199616

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

[startup+646.301 s]
/proc/loadavg: 1.00 1.10 1.31 2/65 17448
/proc/meminfo: memFree=1088808/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=199616 CPUtime=646.04
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 77694 0 0 0 64534 70 0 0 25 0 1 0 93187243 204406784 43102 1992294400 4194304 5092341 548682068832 18446744073709551615 4249545 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 49904 43102 102 219 0 49682 0
Current children cumulated CPU time (s) 646.04
Current children cumulated vsize (KiB) 199616

[startup+652.701 s]
/proc/loadavg: 1.00 1.09 1.31 2/65 17448
/proc/meminfo: memFree=1088360/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=199616 CPUtime=652.44
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 77798 0 0 0 65174 70 0 0 25 0 1 0 93187243 204406784 43206 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 49904 43206 102 219 0 49682 0
Current children cumulated CPU time (s) 652.44
Current children cumulated vsize (KiB) 199616

[startup+655.901 s]
/proc/loadavg: 1.00 1.09 1.31 2/65 17448
/proc/meminfo: memFree=1088168/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=199616 CPUtime=655.64
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 77849 0 0 0 65494 70 0 0 25 0 1 0 93187243 204406784 43257 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 49904 43257 102 219 0 49682 0
Current children cumulated CPU time (s) 655.64
Current children cumulated vsize (KiB) 199616

[startup+656.705 s]
/proc/loadavg: 1.00 1.09 1.31 2/65 17448
/proc/meminfo: memFree=1088104/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=199616 CPUtime=656.44
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 77860 0 0 0 65574 70 0 0 25 0 1 0 93187243 204406784 43268 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 49904 43268 102 219 0 49682 0
Current children cumulated CPU time (s) 656.44
Current children cumulated vsize (KiB) 199616

[startup+657.101 s]
/proc/loadavg: 1.00 1.09 1.31 2/65 17448
/proc/meminfo: memFree=1088104/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=199616 CPUtime=656.84
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 77864 0 0 0 65614 70 0 0 25 0 1 0 93187243 204406784 43272 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 49904 43272 102 219 0 49682 0
Current children cumulated CPU time (s) 656.84
Current children cumulated vsize (KiB) 199616

[startup+657.501 s]
/proc/loadavg: 1.00 1.09 1.31 2/65 17448
/proc/meminfo: memFree=1088104/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=199616 CPUtime=657.24
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 77866 0 0 0 65654 70 0 0 25 0 1 0 93187243 204406784 43274 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 49904 43274 102 219 0 49682 0
Current children cumulated CPU time (s) 657.24
Current children cumulated vsize (KiB) 199616

[startup+657.601 s]
/proc/loadavg: 1.00 1.09 1.31 2/65 17448
/proc/meminfo: memFree=1088104/2055920 swapFree=4124000/4192956
[pid=17447] ppid=17445 vsize=199616 CPUtime=657.34
/proc/17447/stat : 17447 (minisat) R 17445 17447 17199 0 -1 4194304 77867 0 0 0 65664 70 0 0 25 0 1 0 93187243 204406784 43275 1992294400 4194304 5092341 548682068832 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 49904 43275 102 219 0 49682 0
Current children cumulated CPU time (s) 657.34
Current children cumulated vsize (KiB) 199616

Child status: 20
Real time (s): 657.674
CPU time (s): 657.423
CPU user time (s): 656.687
CPU system time (s): 0.735888
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 227740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 656.687
system time used= 0.735888
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77878
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= 1498

runsolver used 0.426935 second user time and 1.41978 second system time

The end

Launcher Data 

Begin job on node2 at 2009-04-25 11:25:31
IDJOB=1719987
IDBENCH=69586
IDSOLVER=546
FILE ID=node2/1719987-1240651531
PBS_JOBID= 9186482
Free space on /tmp= 66308 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT_RACE08/cnf/manol-pipe-f9b.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719987-1240651531/watcher-1719987-1240651531 -o /tmp/evaluation-result-1719987-1240651531/solver-1719987-1240651531 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1719987-1240651531.cnf

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

MD5SUM BENCH= c3e7cb16bced9d54ce489b6e95d89943
RANDOM SEED=1211496249

node2.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		: 3000.265
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		: 3000.265
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:       1261840 kB
Buffers:         70548 kB
Cached:         582288 kB
SwapCached:      63068 kB
Active:         273444 kB
Inactive:       444944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1261840 kB
SwapTotal:     4192956 kB
SwapFree:      4124000 kB
Dirty:           10492 kB
Writeback:           0 kB
Mapped:          14008 kB
Slab:            61592 kB
Committed_AS:   336864 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66304 MiB
End job on node2 at 2009-04-25 11:36:29