Trace number 1723963

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 781.028 781.234

General information on the benchmark

Namemanol-pipe-f9n.cnf
MD5SUM61e4a04a828a2cd33ae3f3dde54ef320
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark280.7
Satisfiable
(Un)Satisfiability was proved
Number of variables185149
Number of clauses552412
Sum of the clauses size1288960
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2368274
Number of clauses of size 3184137
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 |                                                                             |
0.69/0.70	c |  Number of variables:        185149                                         |
0.69/0.70	c |  Number of clauses:          552411                                         |
0.69/0.70	c |  Parse time:                   0.62 s                                       |
3.79/3.83	c |  Simplification time:          3.08 s                                       |
3.79/3.83	c |                                                                             |
3.79/3.83	c ============================[ Search Statistics ]==============================
3.79/3.83	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.79/3.83	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.79/3.83	c ===============================================================================
3.89/3.93	c |       100 |   36802   232493   982357 |    85247      100     10 |  0.253 % |
3.99/4.09	c |       250 |   36802   232493   982357 |    93772      250     15 |  0.253 % |
4.19/4.24	c |       475 |   36802   232493   982357 |   103149      475     31 |  0.253 % |
4.39/4.41	c |       812 |   36802   232493   982357 |   113464      812     26 |  0.253 % |
4.59/4.69	c |      1318 |   36792   232433   982166 |   124810     1314     24 |  0.258 % |
5.09/5.10	c |      2077 |   36781   232433   982166 |   137291     2072     23 |  0.264 % |
5.49/5.59	c |      3216 |   36781   232330   981850 |   151021     3211     25 |  0.264 % |
6.09/6.16	c |      4924 |   36774   232330   981850 |   166123     4918     25 |  0.268 % |
6.49/6.54	c |      7486 |   36755   231915   980325 |   182735     7465     29 |  0.278 % |
7.59/7.69	c |     11330 |   36709   231021   976983 |   201008    11297     29 |  0.303 % |
9.39/9.44	c |     17096 |   36709   231021   976983 |   221109    17063     33 |  0.303 % |
12.79/12.86	c |     25745 |   36700   230974   976856 |   243220    25711     36 |  0.308 % |
16.19/16.27	c |     38719 |   36648   230614   975747 |   267542    38676     35 |  0.336 % |
21.28/21.31	c |     58180 |   36647   230565   975516 |   294297    58136     35 |  0.336 % |
30.29/30.30	c |     87372 |   36633   230416   975098 |   323726    87322     38 |  0.344 % |
48.97/49.06	c |    131161 |   36579   229789   972969 |   356099   131095     41 |  0.373 % |
80.97/81.08	c |    196845 |   36564   229629   972415 |   391709   196772     43 |  0.381 % |
150.55/150.61	c |    295371 |   36560   229488   971866 |   430880   295295     45 |  0.383 % |
308.41/308.59	c |    443160 |   36498   228486   967830 |   473968    31388     41 |  0.417 % |
400.48/400.61	c |    664843 |   36126   224075   951566 |   521365   253051     44 |  0.618 % |
780.88/781.19	c ===============================================================================
780.88/781.19	c restarts              : 2046
780.88/781.19	c conflicts             : 989821         (1269 /sec)
780.88/781.19	c decisions             : 2367099        (3034 /sec)
780.88/781.19	c propagations          : 411291090      (527152 /sec)
780.88/781.19	c conflict literals     : 44473794       (42.62 % deleted)
780.88/781.19	c Memory used           : 250.29 MB
780.88/781.19	c CPU time              : 780.213 s
780.88/781.19	c 
780.88/781.19	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-1723963-1240690720/watcher-1723963-1240690720 -o /tmp/evaluation-result-1723963-1240690720/solver-1723963-1240690720 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1723963-1240690720.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 0.98 0.99 3/64 27161
/proc/meminfo: memFree=1872868/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=7612 CPUtime=0
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 423 0 0 0 0 0 0 0 18 0 1 0 97104600 7794688 407 1992294400 4194304 5092341 548682068832 18446744073709551615 4502080 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 1903 407 63 219 0 1681 0

[startup+0.0907079 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27161
/proc/meminfo: memFree=1872868/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=14064 CPUtime=0.08
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 2375 0 0 0 7 1 0 0 18 0 1 0 97104600 14401536 2257 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 3516 2258 63 219 0 3294 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14064

[startup+0.101708 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27161
/proc/meminfo: memFree=1872868/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=15380 CPUtime=0.09
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 2661 0 0 0 8 1 0 0 18 0 1 0 97104600 15749120 2535 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 3845 2535 63 219 0 3623 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15380

[startup+0.30173 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27161
/proc/meminfo: memFree=1872868/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=29364 CPUtime=0.29
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 7138 0 0 0 26 3 0 0 19 0 1 0 97104600 30068736 6551 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 7341 6556 63 219 0 7119 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29364

[startup+0.701774 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27161
/proc/meminfo: memFree=1872868/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=63160 CPUtime=0.69
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 15471 0 0 0 61 8 0 0 22 0 1 0 97104600 64675840 14051 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 15790 14051 63 219 0 15568 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63160

[startup+1.50186 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 27162
/proc/meminfo: memFree=1812444/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=79084 CPUtime=1.49
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 18234 0 0 0 140 9 0 0 25 0 1 0 97104600 80982016 16814 1992294400 4194304 5092341 548682068832 18446744073709551615 4515909 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 19771 16819 87 219 0 19549 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79084

[startup+3.10104 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 27162
/proc/meminfo: memFree=1797532/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=93500 CPUtime=3.09
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 22078 0 0 0 297 12 0 0 25 0 1 0 97104600 95744000 20658 1992294400 4194304 5092341 548682068832 18446744073709551615 4215139 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 23375 20658 87 219 0 23153 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93500

[startup+6.30139 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 27162
/proc/meminfo: memFree=1812700/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=70760 CPUtime=6.29
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 23731 0 0 0 616 13 0 0 25 0 1 0 97104600 72458240 15089 1992294400 4194304 5092341 548682068832 18446744073709551615 4241555 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 17690 15089 102 219 0 17468 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 70760

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 27162
/proc/meminfo: memFree=1809628/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=74652 CPUtime=12.68
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 24520 0 0 0 1255 13 0 0 25 0 1 0 97104600 76443648 15878 1992294400 4194304 5092341 548682068832 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 18663 15878 102 219 0 18441 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 74652

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 27162
/proc/meminfo: memFree=1802460/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=80492 CPUtime=25.49
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 26279 0 0 0 2534 15 0 0 25 0 1 0 97104600 82423808 17637 1992294400 4194304 5092341 548682068832 18446744073709551615 4244024 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 20123 17637 102 219 0 19901 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 80492

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 27162
/proc/meminfo: memFree=1790556/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=102388 CPUtime=51.08
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 29301 0 0 0 5090 18 0 0 25 0 1 0 97104600 104845312 20659 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 25597 20659 102 219 0 25375 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 102388

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 27162
/proc/meminfo: memFree=1766620/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=126292 CPUtime=102.27
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 35244 0 0 0 10203 24 0 0 25 0 1 0 97104600 129323008 26602 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 31573 26602 102 219 0 31351 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 126292

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27162
/proc/meminfo: memFree=1748188/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=160588 CPUtime=162.25
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 39843 0 0 0 16196 29 0 0 25 0 1 0 97104600 164442112 31201 1992294400 4194304 5092341 548682068832 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 40147 31201 102 219 0 39925 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 160588

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27162
/proc/meminfo: memFree=1734556/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=164760 CPUtime=222.23
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 43225 0 0 0 22190 33 0 0 25 0 1 0 97104600 168714240 34583 1992294400 4194304 5092341 548682068832 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 41190 34583 102 219 0 40968 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 164760

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27162
/proc/meminfo: memFree=1722844/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=167512 CPUtime=282.22
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 46158 0 0 0 28186 36 0 0 25 0 1 0 97104600 171532288 37516 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 41878 37516 102 219 0 41656 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 167512

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27162
/proc/meminfo: memFree=1729820/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=162676 CPUtime=342.2
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 65806 0 0 0 34171 49 0 0 25 0 1 0 97104600 166580224 35735 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 40669 35735 102 219 0 40447 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 162676

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27162
/proc/meminfo: memFree=1707292/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=182384 CPUtime=402.18
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 71498 0 0 0 40162 56 0 0 25 0 1 0 97104600 186761216 41427 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 45596 41427 102 219 0 45374 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 182384

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27162
/proc/meminfo: memFree=1690268/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=211944 CPUtime=462.17
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 75662 0 0 0 46154 63 0 0 25 0 1 0 97104600 217030656 45591 1992294400 4194304 5092341 548682068832 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 52986 45591 102 219 0 52764 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 211944

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27162
/proc/meminfo: memFree=1680412/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=211944 CPUtime=522.15
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 78130 0 0 0 52149 66 0 0 25 0 1 0 97104600 217030656 48059 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 52986 48059 102 219 0 52764 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 211944

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27162
/proc/meminfo: memFree=1670748/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=211944 CPUtime=582.14
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 80534 0 0 0 58144 70 0 0 25 0 1 0 97104600 217030656 50463 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 52986 50463 102 219 0 52764 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 211944

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27162
/proc/meminfo: memFree=1663068/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=256288 CPUtime=642.12
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 82431 0 0 0 64140 72 0 0 25 0 1 0 97104600 262438912 52360 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 64072 52360 102 219 0 63850 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 256288

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27162
/proc/meminfo: memFree=1655900/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=256288 CPUtime=702.1
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 84235 0 0 0 70136 74 0 0 25 0 1 0 97104600 262438912 54164 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 64072 54164 102 219 0 63850 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 256288

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27162
/proc/meminfo: memFree=1648924/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=256288 CPUtime=762.1
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 85937 0 0 0 76133 77 0 0 25 0 1 0 97104600 262438912 55866 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 64072 55866 102 219 0 63850 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 256288

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

[startup+767.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27162
/proc/meminfo: memFree=1648668/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=256288 CPUtime=767.69
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 86006 0 0 0 76692 77 0 0 25 0 1 0 97104600 262438912 55935 1992294400 4194304 5092341 548682068832 18446744073709551615 4248186 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 64072 55935 102 219 0 63850 0
Current children cumulated CPU time (s) 767.69
Current children cumulated vsize (KiB) 256288

[startup+774.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27162
/proc/meminfo: memFree=1648284/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=256288 CPUtime=774.09
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 86093 0 0 0 77332 77 0 0 25 0 1 0 97104600 262438912 56022 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 64072 56022 102 219 0 63850 0
Current children cumulated CPU time (s) 774.09
Current children cumulated vsize (KiB) 256288

[startup+777.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27162
/proc/meminfo: memFree=1648220/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=256288 CPUtime=777.28
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 86106 0 0 0 77651 77 0 0 25 0 1 0 97104600 262438912 56035 1992294400 4194304 5092341 548682068832 18446744073709551615 4247388 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 64072 56035 102 219 0 63850 0
Current children cumulated CPU time (s) 777.28
Current children cumulated vsize (KiB) 256288

[startup+779.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27162
/proc/meminfo: memFree=1648220/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=256288 CPUtime=778.88
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 86106 0 0 0 77811 77 0 0 25 0 1 0 97104600 262438912 56035 1992294400 4194304 5092341 548682068832 18446744073709551615 4247008 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 64072 56035 102 219 0 63850 0
Current children cumulated CPU time (s) 778.88
Current children cumulated vsize (KiB) 256288

[startup+779.905 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27162
/proc/meminfo: memFree=1648220/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=256288 CPUtime=779.69
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 86106 0 0 0 77892 77 0 0 25 0 1 0 97104600 262438912 56035 1992294400 4194304 5092341 548682068832 18446744073709551615 4247153 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 64072 56035 102 219 0 63850 0
Current children cumulated CPU time (s) 779.69
Current children cumulated vsize (KiB) 256288

[startup+780.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27162
/proc/meminfo: memFree=1648220/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=256288 CPUtime=780.48
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 86106 0 0 0 77971 77 0 0 25 0 1 0 97104600 262438912 56035 1992294400 4194304 5092341 548682068832 18446744073709551615 4247041 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 64072 56035 102 219 0 63850 0
Current children cumulated CPU time (s) 780.48
Current children cumulated vsize (KiB) 256288

[startup+781.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27162
/proc/meminfo: memFree=1648220/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=256288 CPUtime=780.88
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194304 86107 0 0 0 78011 77 0 0 25 0 1 0 97104600 262438912 56036 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 64072 56036 102 219 0 63850 0
Current children cumulated CPU time (s) 780.88
Current children cumulated vsize (KiB) 256288

[startup+781.202 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27162
/proc/meminfo: memFree=1648220/2055920 swapFree=4181268/4192956
[pid=27161] ppid=27159 vsize=0 CPUtime=780.99
/proc/27161/stat : 27161 (minisat) R 27159 27161 26692 0 -1 4194308 86118 0 0 0 78021 78 0 0 25 0 1 0 97104600 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/27161/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 780.99
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 781.234
CPU time (s): 781.028
CPU user time (s): 780.213
CPU system time (s): 0.814876
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 256288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 780.213
system time used= 0.814876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86118
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= 1826

runsolver used 0.621905 second user time and 1.55476 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-25 22:18:40
IDJOB=1723963
IDBENCH=71745
IDSOLVER=546
FILE ID=node35/1723963-1240690720
PBS_JOBID= 9186668
Free space on /tmp= 66388 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT_RACE06/manol-pipe-f9n.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723963-1240690720/watcher-1723963-1240690720 -o /tmp/evaluation-result-1723963-1240690720/solver-1723963-1240690720 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1723963-1240690720.cnf

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

MD5SUM BENCH= 61e4a04a828a2cd33ae3f3dde54ef320
RANDOM SEED=1131905044

node35.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		: 3000.214
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		: 3000.214
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:       1873284 kB
Buffers:          9408 kB
Cached:         122784 kB
SwapCached:       5984 kB
Active:          29980 kB
Inactive:       110580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1873284 kB
SwapTotal:     4192956 kB
SwapFree:      4181268 kB
Dirty:           10560 kB
Writeback:           0 kB
Mapped:          13492 kB
Slab:            28060 kB
Committed_AS:   401856 kB
PageTables:       1404 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= 66388 MiB
End job on node35 at 2009-04-25 22:31:42