Trace number 1797339

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
minisat2-simp 070721UNSAT 929.293 929.542

General information on the benchmark

Namemanol-pipe-g10bidw.cnf
MD5SUM6ade683f6bfd116f49e58395d70ae6c0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark365.575
Satisfiable
(Un)Satisfiability was proved
Number of variables237485
Number of clauses705220
Sum of the clauses size1645512
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2470146
Number of clauses of size 3235073
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	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  237485                                               |
0.00/0.00	|  Number of clauses:    705220                                               |
0.89/0.97	|  Parsing time:         0.91         s                                       |
5.69/5.76	============================[ Search Statistics ]==============================
5.69/5.76	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.69/5.76	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.69/5.76	===============================================================================
5.69/5.76	|         0 |   51262   315228  1426412 |   105076        0    nan |  0.000 % |
5.99/6.06	|       101 |   51258   315228  1426412 |   115583       99     11 |  0.040 % |
6.19/6.21	|       253 |   51255   315228  1426412 |   127141      250     14 |  0.048 % |
6.29/6.39	|       478 |   51249   315228  1426412 |   139856      475     15 |  0.048 % |
6.60/6.69	|       815 |   51249   315228  1426412 |   153841      812     14 |  0.048 % |
7.29/7.33	|      1321 |   51210   315228  1426412 |   169225     1317     17 |  0.097 % |
7.49/7.56	|      2080 |   51195   315228  1426412 |   186148     2072     15 |  0.163 % |
8.49/8.52	|      3219 |   51021   315228  1426412 |   204763     3211     19 |  0.163 % |
9.29/9.34	|      4928 |   50959   311305  1411587 |   225239     4913     20 |  0.171 % |
10.09/10.15	|      7490 |   50956   311305  1411587 |   247763     7474     20 |  0.172 % |
11.00/11.04	|     11335 |   50941   311033  1410714 |   272540    11289     26 |  0.173 % |
12.00/12.05	|     17104 |   50925   311033  1410714 |   299794    17056     26 |  0.186 % |
14.69/14.71	|     25755 |   50601   308318  1400024 |   329773    25646     33 |  0.463 % |
19.59/19.68	|     38729 |   50357   308318  1400024 |   362750    38613     58 |  0.662 % |
26.58/26.63	|     58198 |   49778   299664  1355349 |   399025    57278     62 |  0.662 % |
34.38/34.49	|     87392 |   49776   299649  1355240 |   438928    86471     67 |  0.663 % |
44.48/44.56	|    131191 |   49770   299607  1355080 |   482821   130266     57 |  0.672 % |
76.17/76.23	|    196879 |   49324   295352  1335105 |   531103   195861     61 |  0.854 % |
129.35/129.49	|    295409 |   49311   295237  1334610 |   584213   294382     57 |  0.861 % |
225.93/226.00	|    443199 |   49297   294981  1333587 |   642635   442089     59 |  0.865 % |
455.18/455.33	|    664883 |   49097   294691  1332573 |   706898    31815     51 |  1.011 % |
622.72/622.93	|    997409 |   48892   291628  1321250 |   777588   364293     53 |  1.035 % |
929.15/929.49	===============================================================================
929.15/929.49	restarts              : 22
929.15/929.49	conflicts             : 1359037        (1463 /sec)
929.15/929.49	decisions             : 4515316        (1.51 % random) (4862 /sec)
929.15/929.49	propagations          : 274506960      (295586 /sec)
929.15/929.49	conflict literals     : 69838802       (22.74 % deleted)
929.15/929.49	Memory used           : 272.04 MB
929.15/929.49	CPU time              : 928.688 s
929.15/929.49	
929.15/929.49	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-1797339-1242089207/watcher-1797339-1242089207 -o /tmp/evaluation-result-1797339-1242089207/solver-1797339-1242089207 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797339-1242089207.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 13396
/proc/meminfo: memFree=1535016/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=2200 CPUtime=0
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 412 0 0 0 0 0 0 0 18 0 1 0 236953910 2252800 397 1992294400 134512640 135243866 4294956256 18446744073709551615 134538710 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 550 397 65 178 0 370 0

[startup+0.050654 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 13396
/proc/meminfo: memFree=1535016/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=6228 CPUtime=0.04
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 1304 0 0 0 4 0 0 0 18 0 1 0 236953910 6377472 1289 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 1557 1290 65 178 0 1377 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6228

[startup+0.101659 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 13396
/proc/meminfo: memFree=1535016/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=10496 CPUtime=0.09
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 2276 0 0 0 9 0 0 0 18 0 1 0 236953910 10747904 2261 1992294400 134512640 135243866 4294956256 18446744073709551615 134557586 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 2624 2261 65 178 0 2444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10496

[startup+0.301681 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 13396
/proc/meminfo: memFree=1535016/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=24960 CPUtime=0.29
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 5596 0 0 0 27 2 0 0 19 0 1 0 236953910 25559040 5581 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 6240 5581 65 178 0 6060 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24960

[startup+0.701726 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 13396
/proc/meminfo: memFree=1535016/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=53140 CPUtime=0.69
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 11859 0 0 0 64 5 0 0 22 0 1 0 236953910 54415360 11844 1992294400 134512640 135243866 4294956256 18446744073709551615 134553517 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 13285 11844 65 178 0 13105 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53140

[startup+1.50182 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 13397
/proc/meminfo: memFree=1471392/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=87376 CPUtime=1.49
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 19194 0 0 0 141 8 0 0 25 0 1 0 236953910 89473024 19179 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 21844 19179 80 178 0 21664 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 87376

[startup+3.102 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13397
/proc/meminfo: memFree=1440032/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=128048 CPUtime=3.09
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 29017 0 0 0 296 13 0 0 25 0 1 0 236953910 131121152 29002 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 32012 29002 80 178 0 31832 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 128048

[startup+6.30136 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13397
/proc/meminfo: memFree=1395744/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=133368 CPUtime=6.29
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 34828 0 0 0 613 16 0 0 25 0 1 0 236953910 136568832 31479 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 33342 31479 87 178 0 33162 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 133368

[startup+12.7011 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13397
/proc/meminfo: memFree=1408800/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=133632 CPUtime=12.69
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 34866 0 0 0 1253 16 0 0 25 0 1 0 236953910 136839168 31517 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 33408 31517 87 178 0 33228 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 133632

[startup+25.5015 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13397
/proc/meminfo: memFree=1408608/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=134160 CPUtime=25.48
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 34989 0 0 0 2532 16 0 0 25 0 1 0 236953910 137379840 31640 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 33540 31640 87 178 0 33360 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 134160

[startup+51.1014 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13397
/proc/meminfo: memFree=1394976/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=147988 CPUtime=51.08
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 38403 0 0 0 5089 19 0 0 25 0 1 0 236953910 151539712 35054 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 36997 35054 87 178 0 36817 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 147988

[startup+102.305 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13397
/proc/meminfo: memFree=1367648/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=175352 CPUtime=102.27
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 45177 0 0 0 10201 26 0 0 25 0 1 0 236953910 179560448 41828 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 43838 41828 87 178 0 43658 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 175352

[startup+162.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13397
/proc/meminfo: memFree=1344480/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=199280 CPUtime=162.24
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 50970 0 0 0 16192 32 0 0 25 0 1 0 236953910 204062720 47621 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 49820 47621 87 178 0 49640 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 199280

[startup+222.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13397
/proc/meminfo: memFree=1318176/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=225464 CPUtime=222.23
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 57519 0 0 0 22184 39 0 0 25 0 1 0 236953910 230875136 54170 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 56366 54170 87 178 0 56186 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 225464

[startup+282.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13397
/proc/meminfo: memFree=1304992/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=239536 CPUtime=282.22
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 60835 0 0 0 28179 43 0 0 25 0 1 0 236953910 245284864 57486 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 59884 57486 87 178 0 59704 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 239536

[startup+342.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13397
/proc/meminfo: memFree=1293992/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=250216 CPUtime=342.2
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 63526 0 0 0 34173 47 0 0 25 0 1 0 236953910 256221184 60177 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 62554 60177 87 178 0 62374 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 250216

[startup+402.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13397
/proc/meminfo: memFree=1280744/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=263624 CPUtime=402.18
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 66853 0 0 0 40168 50 0 0 25 0 1 0 236953910 269950976 63504 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 65906 63504 87 178 0 65726 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 263624

[startup+462.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13397
/proc/meminfo: memFree=1266984/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=277192 CPUtime=462.17
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 70267 0 0 0 46163 54 0 0 25 0 1 0 236953910 283844608 66918 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 69298 66918 87 178 0 69118 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 277192

[startup+522.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13397
/proc/meminfo: memFree=1266984/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=277192 CPUtime=522.15
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 70270 0 0 0 52161 54 0 0 25 0 1 0 236953910 283844608 66921 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 69298 66921 87 178 0 69118 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 277192

[startup+582.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13397
/proc/meminfo: memFree=1266920/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=277192 CPUtime=582.14
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 70272 0 0 0 58160 54 0 0 25 0 1 0 236953910 283844608 66923 1992294400 134512640 135243866 4294956256 18446744073709551615 134555895 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 69298 66923 87 178 0 69118 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 277192

[startup+642.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13397
/proc/meminfo: memFree=1266856/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=277192 CPUtime=642.12
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 70273 0 0 0 64158 54 0 0 25 0 1 0 236953910 283844608 66924 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 69298 66924 87 178 0 69118 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 277192

[startup+702.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13397
/proc/meminfo: memFree=1266792/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=277192 CPUtime=702.1
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 70286 0 0 0 70156 54 0 0 25 0 1 0 236953910 283844608 66937 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 69298 66937 87 178 0 69118 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 277192

[startup+762.305 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13397
/proc/meminfo: memFree=1266728/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=277192 CPUtime=762.1
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 70298 0 0 0 76155 55 0 0 25 0 1 0 236953910 283844608 66949 1992294400 134512640 135243866 4294956256 18446744073709551615 134558418 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 69298 66949 87 178 0 69118 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 277192

[startup+822.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13397
/proc/meminfo: memFree=1266728/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=277192 CPUtime=822.08
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 70299 0 0 0 82153 55 0 0 25 0 1 0 236953910 283844608 66950 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 69298 66950 87 178 0 69118 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 277192

[startup+882.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13403
/proc/meminfo: memFree=1266536/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=277192 CPUtime=882.05
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 70339 0 0 0 88150 55 0 0 25 0 1 0 236953910 283844608 66990 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 69298 66990 87 178 0 69118 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 277192

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

[startup+895.901 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13403
/proc/meminfo: memFree=1266472/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=277192 CPUtime=895.65
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 70352 0 0 0 89510 55 0 0 25 0 1 0 236953910 283844608 67003 1992294400 134512640 135243866 4294956256 18446744073709551615 134558448 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 69298 67003 87 178 0 69118 0
Current children cumulated CPU time (s) 895.65
Current children cumulated vsize (KiB) 277192

[startup+908.702 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13403
/proc/meminfo: memFree=1266408/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=278560 CPUtime=908.44
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 70363 0 0 0 90789 55 0 0 25 0 1 0 236953910 285245440 67014 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 69640 67014 87 178 0 69460 0
Current children cumulated CPU time (s) 908.44
Current children cumulated vsize (KiB) 278560

[startup+921.501 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13403
/proc/meminfo: memFree=1266344/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=278560 CPUtime=921.25
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 70374 0 0 0 92069 56 0 0 25 0 1 0 236953910 285245440 67025 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 69640 67025 87 178 0 69460 0
Current children cumulated CPU time (s) 921.25
Current children cumulated vsize (KiB) 278560

[startup+924.701 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13403
/proc/meminfo: memFree=1266344/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=278560 CPUtime=924.45
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 70376 0 0 0 92389 56 0 0 25 0 1 0 236953910 285245440 67027 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 69640 67027 87 178 0 69460 0
Current children cumulated CPU time (s) 924.45
Current children cumulated vsize (KiB) 278560

[startup+927.902 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13403
/proc/meminfo: memFree=1266344/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=278560 CPUtime=927.65
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 70378 0 0 0 92709 56 0 0 25 0 1 0 236953910 285245440 67029 1992294400 134512640 135243866 4294956256 18446744073709551615 134555733 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 69640 67029 87 178 0 69460 0
Current children cumulated CPU time (s) 927.65
Current children cumulated vsize (KiB) 278560

[startup+928.702 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13403
/proc/meminfo: memFree=1266344/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=278560 CPUtime=928.45
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 70379 0 0 0 92789 56 0 0 25 0 1 0 236953910 285245440 67030 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 69640 67030 87 178 0 69460 0
Current children cumulated CPU time (s) 928.45
Current children cumulated vsize (KiB) 278560

[startup+929.102 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13403
/proc/meminfo: memFree=1266344/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=278560 CPUtime=928.85
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194304 70379 0 0 0 92829 56 0 0 25 0 1 0 236953910 285245440 67030 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 69640 67030 87 178 0 69460 0
Current children cumulated CPU time (s) 928.85
Current children cumulated vsize (KiB) 278560

[startup+929.506 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13403
/proc/meminfo: memFree=1266344/2055920 swapFree=4159984/4192956
[pid=13396] ppid=13394 vsize=0 CPUtime=929.24
/proc/13396/stat : 13396 (minisat_static) R 13394 13396 13295 0 -1 4194308 70390 0 0 0 92868 56 0 0 25 0 1 0 236953910 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/13396/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 929.24
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 929.542
CPU time (s): 929.293
CPU user time (s): 928.688
CPU system time (s): 0.604908
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 278560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 928.688
system time used= 0.604908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70390
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= 1616

runsolver used 1.03084 second user time and 2.34364 second system time

The end

Launcher Data 

Begin job on node32 at 2009-05-12 02:46:48
IDJOB=1797339
IDBENCH=71689
IDSOLVER=568
FILE ID=node32/1797339-1242089207
PBS_JOBID= 9277676
Free space on /tmp= 66024 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT_RACE06/manol-pipe-g10bidw.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797339-1242089207/watcher-1797339-1242089207 -o /tmp/evaluation-result-1797339-1242089207/solver-1797339-1242089207 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797339-1242089207.cnf

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

MD5SUM BENCH= 6ade683f6bfd116f49e58395d70ae6c0
RANDOM SEED=2635249

node32.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		: 3000.216
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		: 3000.216
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:       1535432 kB
Buffers:         55428 kB
Cached:         376808 kB
SwapCached:      26560 kB
Active:          41084 kB
Inactive:       419116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1535432 kB
SwapTotal:     4192956 kB
SwapFree:      4159984 kB
Dirty:           13372 kB
Writeback:           0 kB
Mapped:          14232 kB
Slab:            45992 kB
Committed_AS:   856940 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66020 MiB
End job on node32 at 2009-05-12 03:02:17