Trace number 1820913

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
APTUSAT 2009-03-22? (TO) 1200 1199.93

General information on the benchmark

NameAPPLICATIONS/bitverif/
minandmaxor/minandmaxor128.cnf
MD5SUM5b2e2178738883a628728bb1ec39f4a9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables249327
Number of clauses746444
Sum of the clauses size1741700
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2497628
Number of clauses of size 3248814
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 Parsing...
0.62/0.70	c ==============================================================================
0.62/0.70	c |           |     ORIGINAL     |              LEARNT              |          |
0.62/0.70	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.62/0.70	c ==============================================================================
0.62/0.70	c |         0 |  746442  1741698 |  223932       0        0     nan |  0.000 % |
12.82/12.87	c |         0 |  397738  1362662 |      --       0       --      -- |     --   | -348682/-378983
12.82/12.87	c ==============================================================================
12.82/12.87	c Result  :   #vars: 76979   #clauses: 397738   #literals: 1362662
12.82/12.87	c CPU time:   12.55 s
12.82/12.87	c ==============================================================================
13.32/13.36	This is MiniSat 2.0 beta
13.32/13.36	WARNING: for repeatability, setting FPU to use double precision
13.32/13.36	============================[ Problem Statistics ]=============================
13.32/13.36	|                                                                             |
13.32/13.36	|  Number of variables:  76979                                                |
13.32/13.36	|  Number of clauses:    397738                                               |
13.36/13.64	|  Parsing time:         0.27         s                                       |
13.36/13.66	============================[ Search Statistics ]==============================
13.36/13.66	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
13.36/13.66	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
13.36/13.66	===============================================================================
13.36/13.66	|         0 |   76979   397738  1362662 |   132579        0    nan |  0.000 % |
13.36/14.13	|       100 |   76979   397738  1362662 |   145837      100     74 |  0.000 % |
14.52/14.51	|       252 |   76975   397738  1362662 |   160420      248     51 |  0.005 % |
14.82/14.84	|       477 |   76974   397087  1361352 |   176463      463     42 |  0.007 % |
15.32/15.40	|       815 |   76969   397087  1361352 |   194109      796     39 |  0.013 % |
17.12/17.13	|      1321 |   76967   397087  1361352 |   213520     1300     58 |  0.016 % |
19.92/19.92	|      2080 |   76967   396164  1359468 |   234872     1948     73 |  0.016 % |
20.92/21.01	|      3219 |   76967   396164  1359468 |   258359     3087     55 |  0.016 % |
23.72/23.74	|      4930 |   76965   396027  1359180 |   284195     4752     62 |  0.018 % |
28.42/28.43	|      7493 |   76965   395891  1358896 |   312615     7280     54 |  0.018 % |
34.02/34.11	|     11337 |   76965   395891  1358896 |   343876    11124     53 |  0.019 % |
46.23/46.27	|     17103 |   76950   395299  1357568 |   378264    15920     54 |  0.038 % |
61.52/61.56	|     25752 |   76950   393811  1354473 |   416090    24360     68 |  0.038 % |
96.12/96.20	|     38726 |   76944   393685  1354221 |   457699    37324     66 |  0.045 % |
151.02/151.05	|     58189 |   76944   393012  1352801 |   503469    56497     69 |  0.046 % |
238.24/238.24	|     87382 |   76932   392916  1352609 |   553816    85655     75 |  0.061 % |
414.85/414.83	|    131172 |   76932   391358  1349237 |   609198   128213    104 |  0.061 % |
715.87/715.85	|    196856 |   76930   390936  1348069 |   670118   165394    102 |  0.064 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:503) (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w /tmp/evaluation-result-1820913-1242487307/watcher-1820913-1242487307 -o /tmp/evaluation-result-1820913-1242487307/solver-1820913-1242487307 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1820913-1242487307.cnf -restarts=1 

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: 8192 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/91 1538
/proc/meminfo: memFree=1532904/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2412 CPUtime=0
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1013228931 2469888 276 4294967295 134512640 135169312 3216471728 3216470264 3085635310 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/1538/statm: 603 276 235 161 0 42 0
[pid=1542] ppid=1538 vsize=948 CPUtime=0
/proc/1542/stat : 1542 (SatELite_releas) R 1538 1538 15108 0 -1 4202496 114 0 0 0 0 0 0 0 25 0 1 0 1013228932 970752 49 4294967295 134512640 135223648 3217510320 3217509224 134736942 0 0 0 3 0 0 0 17 3 0 0 0
/proc/1542/statm: 238 53 44 174 0 63 0

[startup+0.079962 s]
/proc/loadavg: 1.00 1.00 1.00 2/91 1538
/proc/meminfo: memFree=1532904/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2412 CPUtime=0
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1013228931 2469888 276 4294967295 134512640 135169312 3216471728 3216470264 3085635310 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/1538/statm: 603 276 235 161 0 42 0
[pid=1542] ppid=1538 vsize=14868 CPUtime=0.08
/proc/1542/stat : 1542 (SatELite_releas) R 1538 1538 15108 0 -1 4202496 2935 0 0 0 7 1 0 0 25 0 1 0 1013228932 15224832 2870 4294967295 134512640 135223648 3217510320 3217509272 134737310 0 0 0 3 0 0 0 17 3 0 0 0
/proc/1542/statm: 3717 2870 46 174 0 3542 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 17280

[startup+0.119959 s]
/proc/loadavg: 1.00 1.00 1.00 2/91 1538
/proc/meminfo: memFree=1532904/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2412 CPUtime=0
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1013228931 2469888 276 4294967295 134512640 135169312 3216471728 3216470264 3085635310 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/1538/statm: 603 276 235 161 0 42 0
[pid=1542] ppid=1538 vsize=19208 CPUtime=0.12
/proc/1542/stat : 1542 (SatELite_releas) R 1538 1538 15108 0 -1 4202496 4331 0 0 0 11 1 0 0 25 0 1 0 1013228932 19668992 4266 4294967295 134512640 135223648 3217510320 3217509272 134737310 0 0 0 3 0 0 0 17 3 0 0 0
/proc/1542/statm: 4802 4267 46 174 0 4627 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 21620

[startup+0.319943 s]
/proc/loadavg: 1.00 1.00 1.00 2/91 1538
/proc/meminfo: memFree=1532904/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2412 CPUtime=0
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1013228931 2469888 276 4294967295 134512640 135169312 3216471728 3216470264 3085635310 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/1538/statm: 603 276 235 161 0 42 0
[pid=1542] ppid=1538 vsize=56612 CPUtime=0.32
/proc/1542/stat : 1542 (SatELite_releas) R 1538 1538 15108 0 -1 4202496 11016 0 0 0 25 7 0 0 25 0 1 0 1013228932 57970688 10951 4294967295 134512640 135223648 3217510320 3217508904 134719062 0 0 0 3 0 0 0 17 3 0 0 0
/proc/1542/statm: 14153 10951 46 174 0 13978 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 59024

[startup+0.724121 s]
/proc/loadavg: 1.00 1.00 1.00 2/91 1538
/proc/meminfo: memFree=1532904/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2412 CPUtime=0
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1013228931 2469888 276 4294967295 134512640 135169312 3216471728 3216470264 3085635310 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/1538/statm: 603 276 235 161 0 42 0
[pid=1542] ppid=1538 vsize=103140 CPUtime=0.72
/proc/1542/stat : 1542 (SatELite_releas) R 1538 1538 15108 0 -1 4202496 24813 0 0 0 58 14 0 0 25 0 1 0 1013228932 105615360 24748 4294967295 134512640 135223648 3217510320 3217508672 134609882 0 0 0 3 0 0 0 17 3 0 0 0
/proc/1542/statm: 25785 24753 70 174 0 25610 0
Current children cumulated CPU time (s) 0.72
Current children cumulated vsize (KiB) 105552

[startup+1.51985 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 1543
/proc/meminfo: memFree=1432216/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2412 CPUtime=0
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1013228931 2469888 276 4294967295 134512640 135169312 3216471728 3216470264 3085635310 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/1538/statm: 603 276 235 161 0 42 0
[pid=1542] ppid=1538 vsize=107344 CPUtime=1.52
/proc/1542/stat : 1542 (SatELite_releas) R 1538 1538 15108 0 -1 4202496 27482 0 0 0 134 18 0 0 25 0 1 0 1013228932 109920256 25350 4294967295 134512640 135223648 3217510320 3217508336 134586730 0 0 0 3 0 0 0 17 3 0 0 0
/proc/1542/statm: 26836 25350 73 174 0 26661 0
Current children cumulated CPU time (s) 1.52
Current children cumulated vsize (KiB) 109756

[startup+3.11973 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 1543
/proc/meminfo: memFree=1423288/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2412 CPUtime=0
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1013228931 2469888 276 4294967295 134512640 135169312 3216471728 3216470264 3085635310 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/1538/statm: 603 276 235 161 0 42 0
[pid=1542] ppid=1538 vsize=111520 CPUtime=3.12
/proc/1542/stat : 1542 (SatELite_releas) R 1538 1538 15108 0 -1 4202496 28415 0 0 0 292 20 0 0 25 0 1 0 1013228932 114196480 26283 4294967295 134512640 135223648 3217510320 3217508320 134548984 0 0 0 3 0 0 0 17 3 0 0 0
/proc/1542/statm: 27880 26283 73 174 0 27705 0
Current children cumulated CPU time (s) 3.12
Current children cumulated vsize (KiB) 113932

[startup+6.31948 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 1543
/proc/meminfo: memFree=1403884/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2412 CPUtime=0
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1013228931 2469888 276 4294967295 134512640 135169312 3216471728 3216470264 3085635310 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/1538/statm: 603 276 235 161 0 42 0
[pid=1542] ppid=1538 vsize=116784 CPUtime=6.32
/proc/1542/stat : 1542 (SatELite_releas) R 1538 1538 15108 0 -1 4202496 29803 0 0 0 609 23 0 0 25 0 1 0 1013228932 119586816 27671 4294967295 134512640 135223648 3217510320 3217508272 134563699 0 0 0 3 0 0 0 17 3 0 0 0
/proc/1542/statm: 29196 27671 73 174 0 29021 0
Current children cumulated CPU time (s) 6.32
Current children cumulated vsize (KiB) 119196

[startup+12.719 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 1544
/proc/meminfo: memFree=1376792/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2412 CPUtime=0
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1013228931 2469888 276 4294967295 134512640 135169312 3216471728 3216470264 3085635310 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/1538/statm: 603 276 235 161 0 42 0
[pid=1542] ppid=1538 vsize=122884 CPUtime=12.72
/proc/1542/stat : 1542 (SatELite_releas) R 1538 1538 15108 0 -1 4202496 32195 0 0 0 1241 31 0 0 25 0 1 0 1013228932 125833216 28846 4294967295 134512640 135223648 3217510320 3217508272 134563693 0 0 0 3 0 0 0 17 3 0 0 0
/proc/1542/statm: 30721 28846 73 174 0 30546 0
Current children cumulated CPU time (s) 12.72
Current children cumulated vsize (KiB) 125296

[startup+25.518 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 1547
/proc/meminfo: memFree=1454496/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2416 CPUtime=13.36
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 384 36162 0 0 0 0 1302 34 22 0 1 0 1013228931 2473984 277 4294967295 134512640 135169312 3216471728 3216467944 3085635310 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/1538/statm: 604 277 235 161 0 43 0
[pid=1545] ppid=1538 vsize=29308 CPUtime=12.16
/proc/1545/stat : 1545 (minisat_static) R 1538 1538 15108 0 -1 4202496 6995 0 0 0 1208 8 0 0 25 0 1 0 1013230267 30011392 6874 4294967295 134512640 135213731 3212944320 3212942800 134530449 0 0 0 3 0 0 0 17 0 0 0 0
/proc/1545/statm: 7327 6874 75 172 0 7153 0
Current children cumulated CPU time (s) 25.52
Current children cumulated vsize (KiB) 31724

[startup+51.1161 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 1548
/proc/meminfo: memFree=1451064/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2416 CPUtime=13.36
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 384 36162 0 0 0 0 1302 34 22 0 1 0 1013228931 2473984 277 4294967295 134512640 135169312 3216471728 3216467944 3085635310 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/1538/statm: 604 277 235 161 0 43 0
[pid=1545] ppid=1538 vsize=33012 CPUtime=37.76
/proc/1545/stat : 1545 (minisat_static) R 1538 1538 15108 0 -1 4202496 7930 0 0 0 3767 9 0 0 25 0 1 0 1013230267 33804288 7809 4294967295 134512640 135213731 3212944320 3212942800 134530042 0 0 0 3 0 0 0 17 0 0 0 0
/proc/1545/statm: 8253 7809 75 172 0 8079 0
Current children cumulated CPU time (s) 51.12
Current children cumulated vsize (KiB) 35428

[startup+102.312 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 1737
/proc/meminfo: memFree=1443848/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2416 CPUtime=13.36
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 384 36162 0 0 0 0 1302 34 22 0 1 0 1013228931 2473984 277 4294967295 134512640 135169312 3216471728 3216467944 3085635310 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/1538/statm: 604 277 235 161 0 43 0
[pid=1545] ppid=1538 vsize=40180 CPUtime=88.96
/proc/1545/stat : 1545 (minisat_static) R 1538 1538 15108 0 -1 4202496 9708 0 0 0 8886 10 0 0 25 0 1 0 1013230267 41144320 9587 4294967295 134512640 135213731 3212944320 3212942800 134529917 0 0 0 3 0 0 0 17 0 0 0 0
/proc/1545/statm: 10045 9587 75 172 0 9871 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 42596

[startup+162.308 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 1923
/proc/meminfo: memFree=1436704/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2416 CPUtime=13.36
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 384 36162 0 0 0 0 1302 34 22 0 1 0 1013228931 2473984 277 4294967295 134512640 135169312 3216471728 3216467944 3085635310 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/1538/statm: 604 277 235 161 0 43 0
[pid=1545] ppid=1538 vsize=47392 CPUtime=148.96
/proc/1545/stat : 1545 (minisat_static) R 1538 1538 15108 0 -1 4202496 11535 0 0 0 14882 14 0 0 25 0 1 0 1013230267 48529408 11414 4294967295 134512640 135213731 3212944320 3212942800 134530110 0 0 0 3 0 0 0 17 0 0 0 0
/proc/1545/statm: 11848 11414 75 172 0 11674 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 49808

[startup+222.323 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 2111
/proc/meminfo: memFree=1429116/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2416 CPUtime=13.36
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 384 36162 0 0 0 0 1302 34 22 0 1 0 1013228931 2473984 277 4294967295 134512640 135169312 3216471728 3216467944 3085635310 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/1538/statm: 604 277 235 161 0 43 0
[pid=1545] ppid=1538 vsize=54904 CPUtime=208.98
/proc/1545/stat : 1545 (minisat_static) R 1538 1538 15108 0 -1 4202496 13382 0 0 0 20883 15 0 0 25 0 1 0 1013230267 56221696 13261 4294967295 134512640 135213731 3212944320 3212942512 134527104 0 0 0 3 0 0 0 17 0 0 0 0
/proc/1545/statm: 13726 13261 75 172 0 13552 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 57320

[startup+282.318 s]
/proc/loadavg: 1.06 1.01 1.00 3/93 2299
/proc/meminfo: memFree=1421576/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2416 CPUtime=13.36
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 384 36162 0 0 0 0 1302 34 22 0 1 0 1013228931 2473984 277 4294967295 134512640 135169312 3216471728 3216467944 3085635310 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/1538/statm: 604 277 235 161 0 43 0
[pid=1545] ppid=1538 vsize=62612 CPUtime=268.98
/proc/1545/stat : 1545 (minisat_static) R 1538 1538 15108 0 -1 4202496 15284 0 0 0 26883 15 0 0 25 0 1 0 1013230267 64114688 15163 4294967295 134512640 135213731 3212944320 3212942512 134527158 0 0 0 3 0 0 0 17 0 0 0 0
/proc/1545/statm: 15653 15163 75 172 0 15479 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 65028

[startup+342.314 s]
/proc/loadavg: 1.02 1.01 1.00 2/93 2500
/proc/meminfo: memFree=1410624/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2416 CPUtime=13.36
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 384 36162 0 0 0 0 1302 34 22 0 1 0 1013228931 2473984 277 4294967295 134512640 135169312 3216471728 3216467944 3085635310 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/1538/statm: 604 277 235 161 0 43 0
[pid=1545] ppid=1538 vsize=73304 CPUtime=328.98
/proc/1545/stat : 1545 (minisat_static) R 1538 1538 15108 0 -1 4202496 17954 0 0 0 32881 17 0 0 25 0 1 0 1013230267 75063296 17833 4294967295 134512640 135213731 3212944320 3212942800 134530208 0 0 0 3 0 0 0 17 0 0 0 0
/proc/1545/statm: 18326 17833 75 172 0 18152 0
Current children cumulated CPU time (s) 342.34

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

/proc/1545/statm: 27277 26786 75 172 0 27103 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 111524

[startup+642.321 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 3471
/proc/meminfo: memFree=1368852/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2416 CPUtime=13.36
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 384 36162 0 0 0 0 1302 34 22 0 1 0 1013228931 2473984 277 4294967295 134512640 135169312 3216471728 3216467944 3085635310 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/1538/statm: 604 277 235 161 0 43 0
[pid=1545] ppid=1538 vsize=114924 CPUtime=629.01
/proc/1545/stat : 1545 (minisat_static) R 1538 1538 15108 0 -1 4202496 28369 0 0 0 62875 26 0 0 25 0 1 0 1013230267 117682176 28248 4294967295 134512640 135213731 3212944320 3212942512 134527072 0 0 0 3 0 0 0 17 0 0 0 0
/proc/1545/statm: 28731 28248 75 172 0 28557 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 117340

[startup+702.316 s]
/proc/loadavg: 1.00 1.00 1.00 4/93 3670
/proc/meminfo: memFree=1367008/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2416 CPUtime=13.36
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 384 36162 0 0 0 0 1302 34 22 0 1 0 1013228931 2473984 277 4294967295 134512640 135169312 3216471728 3216467944 3085635310 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/1538/statm: 604 277 235 161 0 43 0
[pid=1545] ppid=1538 vsize=117060 CPUtime=689.01
/proc/1545/stat : 1545 (minisat_static) R 1538 1538 15108 0 -1 4202496 28880 0 0 0 68874 27 0 0 25 0 1 0 1013230267 119869440 28759 4294967295 134512640 135213731 3212944320 3212942784 134523426 0 0 0 3 0 0 0 17 0 0 0 0
/proc/1545/statm: 29265 28759 75 172 0 29091 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 119476

[startup+762.322 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 3856
/proc/meminfo: memFree=1366512/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2416 CPUtime=13.36
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 384 36162 0 0 0 0 1302 34 22 0 1 0 1013228931 2473984 277 4294967295 134512640 135169312 3216471728 3216467944 3085635310 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/1538/statm: 604 277 235 161 0 43 0
[pid=1545] ppid=1538 vsize=117520 CPUtime=749.02
/proc/1545/stat : 1545 (minisat_static) R 1538 1538 15108 0 -1 4202496 28992 0 0 0 74875 27 0 0 25 0 1 0 1013230267 120340480 28871 4294967295 134512640 135213731 3212944320 3212942800 134530117 0 0 0 3 0 0 0 17 0 0 0 0
/proc/1545/statm: 29380 28871 75 172 0 29206 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 119936

[startup+822.307 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 4044
/proc/meminfo: memFree=1366272/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2416 CPUtime=13.36
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 384 36162 0 0 0 0 1302 34 22 0 1 0 1013228931 2473984 277 4294967295 134512640 135169312 3216471728 3216467944 3085635310 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/1538/statm: 604 277 235 161 0 43 0
[pid=1545] ppid=1538 vsize=117520 CPUtime=809.01
/proc/1545/stat : 1545 (minisat_static) R 1538 1538 15108 0 -1 4202496 29009 0 0 0 80874 27 0 0 25 0 1 0 1013230267 120340480 28888 4294967295 134512640 135213731 3212944320 3212942800 134530122 0 0 0 3 0 0 0 17 0 0 0 0
/proc/1545/statm: 29380 28888 75 172 0 29206 0
Current children cumulated CPU time (s) 822.37
Current children cumulated vsize (KiB) 119936

[startup+882.312 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 4232
/proc/meminfo: memFree=1359576/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2416 CPUtime=13.36
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 384 36162 0 0 0 0 1302 34 22 0 1 0 1013228931 2473984 277 4294967295 134512640 135169312 3216471728 3216467944 3085635310 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/1538/statm: 604 277 235 161 0 43 0
[pid=1545] ppid=1538 vsize=124252 CPUtime=869.02
/proc/1545/stat : 1545 (minisat_static) R 1538 1538 15108 0 -1 4202496 30690 0 0 0 86874 28 0 0 25 0 1 0 1013230267 127234048 30569 4294967295 134512640 135213731 3212944320 3212942800 134529917 0 0 0 3 0 0 0 17 0 0 0 0
/proc/1545/statm: 31063 30569 75 172 0 30889 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 126668

[startup+942.318 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 4420
/proc/meminfo: memFree=1346068/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2416 CPUtime=13.36
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 384 36162 0 0 0 0 1302 34 22 0 1 0 1013228931 2473984 277 4294967295 134512640 135169312 3216471728 3216467944 3085635310 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/1538/statm: 604 277 235 161 0 43 0
[pid=1545] ppid=1538 vsize=138252 CPUtime=929.03
/proc/1545/stat : 1545 (minisat_static) R 1538 1538 15108 0 -1 4202496 34110 0 0 0 92874 29 0 0 25 0 1 0 1013230267 141570048 33989 4294967295 134512640 135213731 3212944320 3212942512 134527353 0 0 0 3 0 0 0 17 0 0 0 0
/proc/1545/statm: 34563 33989 75 172 0 34389 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 140668

[startup+1002.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 4609
/proc/meminfo: memFree=1332040/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2416 CPUtime=13.36
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 384 36162 0 0 0 0 1302 34 22 0 1 0 1013228931 2473984 277 4294967295 134512640 135169312 3216471728 3216467944 3085635310 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/1538/statm: 604 277 235 161 0 43 0
[pid=1545] ppid=1538 vsize=152256 CPUtime=989.03
/proc/1545/stat : 1545 (minisat_static) R 1538 1538 15108 0 -1 4202496 37628 0 0 0 98868 35 0 0 25 0 1 0 1013230267 155910144 37507 4294967295 134512640 135213731 3212944320 3212942800 134530214 0 0 0 3 0 0 0 17 0 0 0 0
/proc/1545/statm: 38064 37507 75 172 0 37890 0
Current children cumulated CPU time (s) 1002.39
Current children cumulated vsize (KiB) 154672

[startup+1062.32 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 4799
/proc/meminfo: memFree=1320748/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2416 CPUtime=13.36
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 384 36162 0 0 0 0 1302 34 22 0 1 0 1013228931 2473984 277 4294967295 134512640 135169312 3216471728 3216467944 3085635310 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/1538/statm: 604 277 235 161 0 43 0
[pid=1545] ppid=1538 vsize=163740 CPUtime=1049.04
/proc/1545/stat : 1545 (minisat_static) R 1538 1538 15108 0 -1 4202496 40497 0 0 0 104866 38 0 0 25 0 1 0 1013230267 167669760 40376 4294967295 134512640 135213731 3212944320 3212942512 134527026 0 0 0 3 0 0 0 17 2 0 0 0
/proc/1545/statm: 40935 40376 75 172 0 40761 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 166156

[startup+1122.31 s]
/proc/loadavg: 1.04 1.01 1.00 2/93 4987
/proc/meminfo: memFree=1309480/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2416 CPUtime=13.36
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 384 36162 0 0 0 0 1302 34 22 0 1 0 1013228931 2473984 277 4294967295 134512640 135169312 3216471728 3216467944 3085635310 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/1538/statm: 604 277 235 161 0 43 0
[pid=1545] ppid=1538 vsize=174896 CPUtime=1109.04
/proc/1545/stat : 1545 (minisat_static) R 1538 1538 15108 0 -1 4202496 43277 0 0 0 110863 41 0 0 25 0 1 0 1013230267 179093504 43156 4294967295 134512640 135213731 3212944320 3212942512 134527026 0 0 0 3 0 0 0 17 2 0 0 0
/proc/1545/statm: 43724 43156 75 172 0 43550 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 177312

[startup+1182.31 s]
/proc/loadavg: 1.05 1.02 1.00 2/93 5175
/proc/meminfo: memFree=1300800/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2416 CPUtime=13.36
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 384 36162 0 0 0 0 1302 34 22 0 1 0 1013228931 2473984 277 4294967295 134512640 135169312 3216471728 3216467944 3085635310 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/1538/statm: 604 277 235 161 0 43 0
[pid=1545] ppid=1538 vsize=183608 CPUtime=1169.04
/proc/1545/stat : 1545 (minisat_static) R 1538 1538 15108 0 -1 4202496 45489 0 0 0 116861 43 0 0 25 0 1 0 1013230267 188014592 45368 4294967295 134512640 135213731 3212944320 3212942512 134527184 0 0 0 3 0 0 0 17 2 0 0 0
/proc/1545/statm: 45902 45368 75 172 0 45728 0
Current children cumulated CPU time (s) 1182.4
Current children cumulated vsize (KiB) 186024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.91 s]
/proc/loadavg: 1.12 1.04 1.01 3/93 5359
/proc/meminfo: memFree=1296684/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2416 CPUtime=13.36
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 384 36162 0 0 0 0 1302 34 22 0 1 0 1013228931 2473984 277 4294967295 134512640 135169312 3216471728 3216467944 3085635310 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/1538/statm: 604 277 235 161 0 43 0
[pid=1545] ppid=1538 vsize=187172 CPUtime=1186.64
/proc/1545/stat : 1545 (minisat_static) R 1538 1538 15108 0 -1 4202496 46375 0 0 0 118621 43 0 0 25 0 1 0 1013230267 191664128 46254 4294967295 134512640 135213731 3212944320 3212942728 134719542 0 0 0 3 0 0 0 17 2 0 0 0
/proc/1545/statm: 46793 46254 75 172 0 46619 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 189588

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1199.91 s]
/proc/loadavg: 1.12 1.04 1.01 3/93 5359
/proc/meminfo: memFree=1296684/2074464 swapFree=1952056/1959888
[pid=1538] ppid=1536 vsize=2416 CPUtime=13.36
/proc/1538/stat : 1538 (SatELiteGTI) S 1536 1538 15108 0 -1 4194304 384 36162 0 0 0 0 1302 34 22 0 1 0 1013228931 2473984 277 4294967295 134512640 135169312 3216471728 3216467944 3085635310 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/1538/statm: 604 277 235 161 0 43 0
[pid=1545] ppid=1538 vsize=187172 CPUtime=1186.64
/proc/1545/stat : 1545 (minisat_static) R 1538 1538 15108 0 -1 4202496 46375 0 0 0 118621 43 0 0 25 0 1 0 1013230267 191664128 46254 4294967295 134512640 135213731 3212944320 3212942728 134719542 0 0 0 3 0 0 0 17 2 0 0 0
/proc/1545/statm: 46793 46254 75 172 0 46619 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 189588

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1538 and gives
#  childrusage.ru_utime.tv_sec=13
#  childrusage.ru_utime.tv_usec=20000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=340000
# CPU time returned by wait4() is 13.36
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1199.93
CPU time (s): 1200
CPU user time (s): 1199.23
CPU system time (s): 0.77
CPU usage (%): 100.006
Max. virtual memory (cumulated for all children) (KiB): 189588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.02
system time used= 0.34
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36546
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= 15
involuntary context switches= 62

runsolver used 0.01 second user time and 0.02 second system time

The end

Launcher Data 

Begin job on tipi24 at 2009-05-16 17:21:47
IDJOB=1820913
IDBENCH=70769
IDSOLVER=662
FILE ID=tipi24/1820913-1242487307
PBS_JOBID=
Free space on /tmp= 10037 MiB

SOLVER NAME= APTUSAT 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/minandmaxor/minandmaxor128.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -restarts=1
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1820913-1242487307/watcher-1820913-1242487307 -o /tmp/evaluation-result-1820913-1242487307/solver-1820913-1242487307 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1820913-1242487307.cnf -restarts=1

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

MD5SUM BENCH= 5b2e2178738883a628728bb1ec39f4a9
RANDOM SEED= 1393204894

Linux tipi24 2.6.18 #19 SMP Tue Jun 19 11:27:27 CEST 2007 i686 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.461
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3618.40

processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.461
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.75

processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.461
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.77

processor	: 3
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.461
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.77


/proc/meminfo:
MemTotal:      2074464 kB
MemFree:       1533400 kB
Buffers:         25036 kB
Cached:         435348 kB
SwapCached:       3828 kB
Active:          65884 kB
Inactive:       404072 kB
HighTotal:     1178688 kB
HighFree:       824572 kB
LowTotal:       895776 kB
LowFree:        708828 kB
SwapTotal:     1959888 kB
SwapFree:      1952056 kB
Dirty:           15152 kB
Writeback:           0 kB
AnonPages:        8608 kB
Mapped:           3420 kB
Slab:            62980 kB
PageTables:        460 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    87796 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 9987 MiB
End job on tipi24 at 2009-05-16 17:41:50