Trace number 1821861

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) 1200.06 1200.03

General information on the benchmark

Namevelev-pipe-sat-1.0-b7.cnf
MD5SUM612845a855119304b698a4b55aed3089
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark241.19
Satisfiable
(Un)Satisfiability was proved
Number of variables118040
Number of clauses8804672
Sum of the clauses size26208080
Maximum clause length340
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 28252265
Number of clauses of size 3456959
Number of clauses of size 4620
Number of clauses of size 5552
Number of clauses of size over 594275

Solver Data 

0.00/0.00	c Parsing...
6.43/6.43	c ==============================================================================
6.43/6.43	c |           |     ORIGINAL     |              LEARNT              |          |
6.43/6.43	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
6.43/6.43	c ==============================================================================
6.43/6.43	c |         0 | 8804671 26208079 | 2641401       0        0     nan |  0.000 % |
221.03/221.06	c |         0 | 8758283 24905498 |      --       0       --      -- |     --   | -45259/-1300298
221.03/221.07	c ==============================================================================
221.03/221.07	c Result  :   #vars: 105929   #clauses: 8758283   #literals: 24905498
221.03/221.07	c CPU time:   220.03 s
221.03/221.07	c ==============================================================================
229.13/229.11	This is MiniSat 2.0 beta
229.13/229.11	WARNING: for repeatability, setting FPU to use double precision
229.13/229.11	============================[ Problem Statistics ]=============================
229.13/229.11	|                                                                             |
229.13/229.11	|  Number of variables:  105929                                               |
229.13/229.11	|  Number of clauses:    8758283                                              |
233.81/233.84	|  Parsing time:         4.14         s                                       |
234.11/234.19	============================[ Search Statistics ]==============================
234.11/234.19	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
234.11/234.19	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
234.11/234.19	===============================================================================
234.11/234.19	|         0 |  105929  8758283 24905498 |  2919427        0    nan |  0.000 % |
235.11/235.14	|       100 |  105929  8758283 24905498 |  3211370      100     88 |  0.000 % |
239.21/239.30	|       250 |  105929  8758283 24905498 |  3532507      250     53 |  0.000 % |
254.22/254.23	|       475 |  105929  8758283 24905498 |  3885758      475     51 |  0.000 % |
262.31/262.34	|       812 |  105929  8758283 24905498 |  4274334      812     47 |  0.000 % |
270.11/270.18	|      1318 |  105929  8758283 24905498 |  4701767     1318     49 |  0.000 % |
283.81/283.88	|      2077 |  105929  8758283 24905498 |  5171944     2077     49 |  0.000 % |
313.02/313.11	|      3216 |  105928  8758283 24905498 |  5689138     3215     63 |  0.001 % |
332.52/332.59	|      4924 |  105928  8758283 24905498 |  6258052     4923     71 |  0.001 % |
348.32/348.36	|      7486 |  105928  8758283 24905498 |  6883857     7485     91 |  0.001 % |
378.42/378.45	|     11331 |  105928  8758205 24905342 |  7572243    11330     86 |  0.001 % |
477.32/477.36	|     17097 |  105928  8758205 24905342 |  8329467    17096    202 |  0.001 % |
580.43/580.50	|     25747 |  105928  8758205 24905342 |  9162414    25746    162 |  0.001 % |
719.55/719.61	|     38721 |  105928  8758205 24905342 | 10078656    38720    135 |  0.001 % |
893.65/893.68	|     58182 |  105928  8758205 24905342 | 11086521    58181    173 |  0.001 % |

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-1821861-1242574863/watcher-1821861-1242574863 -o /tmp/evaluation-result-1821861-1242574863/solver-1821861-1242574863 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1821861-1242574863.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: 1.04 1.01 1.00 2/93 15962
/proc/meminfo: memFree=468092/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2416 CPUtime=0.01
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 367 645 0 0 0 0 0 1 18 0 1 0 1021988388 2473984 277 4294967295 134512640 135169312 3213769760 3213768296 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 604 277 235 161 0 43 0
[pid=15966] ppid=15962 vsize=956 CPUtime=0
/proc/15966/stat : 15966 (SatELite_releas) R 15962 15962 10114 0 -1 4202496 131 0 0 0 0 0 0 0 20 0 1 0 1021988389 978944 67 4294967295 134512640 135223648 3213900864 3213899460 134719062 0 0 0 3 0 0 0 17 0 0 0 0
/proc/15966/statm: 239 68 46 174 0 64 0

[startup+0.122624 s]
/proc/loadavg: 1.04 1.01 1.00 2/93 15962
/proc/meminfo: memFree=468092/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2416 CPUtime=0.01
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 367 645 0 0 0 0 0 1 18 0 1 0 1021988388 2473984 277 4294967295 134512640 135169312 3213769760 3213768296 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 604 277 235 161 0 43 0
[pid=15966] ppid=15962 vsize=9932 CPUtime=0.12
/proc/15966/stat : 15966 (SatELite_releas) R 15962 15962 10114 0 -1 4202496 2318 0 0 0 11 1 0 0 20 0 1 0 1021988389 10170368 2254 4294967295 134512640 135223648 3213900864 3213899816 134737310 0 0 0 3 0 0 0 17 0 0 0 0
/proc/15966/statm: 2483 2255 46 174 0 2308 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 12348

[startup+0.222617 s]
/proc/loadavg: 1.04 1.01 1.00 2/93 15962
/proc/meminfo: memFree=468092/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2416 CPUtime=0.01
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 367 645 0 0 0 0 0 1 18 0 1 0 1021988388 2473984 277 4294967295 134512640 135169312 3213769760 3213768296 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 604 277 235 161 0 43 0
[pid=15966] ppid=15962 vsize=17900 CPUtime=0.22
/proc/15966/stat : 15966 (SatELite_releas) R 15962 15962 10114 0 -1 4202496 4101 0 0 0 19 3 0 0 21 0 1 0 1021988389 18329600 4037 4294967295 134512640 135223648 3213900864 3213899816 134737310 0 0 0 3 0 0 0 17 0 0 0 0
/proc/15966/statm: 4475 4038 46 174 0 4300 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 20316

[startup+0.322612 s]
/proc/loadavg: 1.04 1.01 1.00 2/93 15962
/proc/meminfo: memFree=468092/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2416 CPUtime=0.01
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 367 645 0 0 0 0 0 1 18 0 1 0 1021988388 2473984 277 4294967295 134512640 135169312 3213769760 3213768296 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 604 277 235 161 0 43 0
[pid=15966] ppid=15962 vsize=24004 CPUtime=0.32
/proc/15966/stat : 15966 (SatELite_releas) R 15962 15962 10114 0 -1 4202496 5857 0 0 0 27 5 0 0 21 0 1 0 1021988389 24580096 5793 4294967295 134512640 135223648 3213900864 3213899816 134737310 0 0 0 3 0 0 0 17 0 0 0 0
/proc/15966/statm: 6001 5793 46 174 0 5826 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 26420

[startup+0.722592 s]
/proc/loadavg: 1.04 1.01 1.00 2/93 15962
/proc/meminfo: memFree=468092/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2416 CPUtime=0.01
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 367 645 0 0 0 0 0 1 18 0 1 0 1021988388 2473984 277 4294967295 134512640 135169312 3213769760 3213768296 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 604 277 235 161 0 43 0
[pid=15966] ppid=15962 vsize=56268 CPUtime=0.72
/proc/15966/stat : 15966 (SatELite_releas) R 15962 15962 10114 0 -1 4202496 12823 0 0 0 63 9 0 0 22 0 1 0 1021988389 57618432 12760 4294967295 134512640 135223648 3213900864 3213899488 134734703 0 0 0 3 0 0 0 17 0 0 0 0
/proc/15966/statm: 14067 12764 46 174 0 13892 0
Current children cumulated CPU time (s) 0.73
Current children cumulated vsize (KiB) 58684

[startup+1.52255 s]
/proc/loadavg: 1.04 1.01 1.00 2/95 15967
/proc/meminfo: memFree=390312/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2416 CPUtime=0.01
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 367 645 0 0 0 0 0 1 18 0 1 0 1021988388 2473984 277 4294967295 134512640 135169312 3213769760 3213768296 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 604 277 235 161 0 43 0
[pid=15966] ppid=15962 vsize=116752 CPUtime=1.52
/proc/15966/stat : 15966 (SatELite_releas) R 15962 15962 10114 0 -1 4202496 26628 0 0 0 137 15 0 0 25 0 1 0 1021988389 119554048 26564 4294967295 134512640 135223648 3213900864 3213899816 134737310 0 0 0 3 0 0 0 17 0 0 0 0
/proc/15966/statm: 29188 26565 46 174 0 29013 0
Current children cumulated CPU time (s) 1.53
Current children cumulated vsize (KiB) 119168

[startup+3.12248 s]
/proc/loadavg: 1.04 1.01 1.00 3/95 15967
/proc/meminfo: memFree=316656/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2416 CPUtime=0.01
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 367 645 0 0 0 0 0 1 18 0 1 0 1021988388 2473984 277 4294967295 134512640 135169312 3213769760 3213768296 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 604 277 235 161 0 43 0
[pid=15966] ppid=15962 vsize=235576 CPUtime=3.12
/proc/15966/stat : 15966 (SatELite_releas) R 15962 15962 10114 0 -1 4202496 54236 0 0 0 272 40 0 0 25 0 1 0 1021988389 241229824 54172 4294967295 134512640 135223648 3213900864 3213899816 134737310 0 0 0 3 0 0 0 17 0 0 0 0
/proc/15966/statm: 58894 54172 46 174 0 58719 0
Current children cumulated CPU time (s) 3.13
Current children cumulated vsize (KiB) 237992

[startup+6.32232 s]
/proc/loadavg: 1.04 1.01 1.00 2/95 15967
/proc/meminfo: memFree=82916/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2416 CPUtime=0.01
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 367 645 0 0 0 0 0 1 18 0 1 0 1021988388 2473984 277 4294967295 134512640 135169312 3213769760 3213768296 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 604 277 235 161 0 43 0
[pid=15966] ppid=15962 vsize=529832 CPUtime=6.32
/proc/15966/stat : 15966 (SatELite_releas) R 15962 15962 10114 0 -1 4202496 122443 0 0 0 553 79 0 0 25 0 1 0 1021988389 542547968 122379 4294967295 134512640 135223648 3213900864 3213899872 134547623 0 0 0 3 0 0 0 17 2 0 0 0
/proc/15966/statm: 132458 122379 47 174 0 132283 0
Current children cumulated CPU time (s) 6.33
Current children cumulated vsize (KiB) 532248

[startup+12.722 s]
/proc/loadavg: 1.03 1.01 1.00 3/95 15967
/proc/meminfo: memFree=65520/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2416 CPUtime=0.01
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 367 645 0 0 0 0 0 1 18 0 1 0 1021988388 2473984 277 4294967295 134512640 135169312 3213769760 3213768296 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 604 277 235 161 0 43 0
[pid=15966] ppid=15962 vsize=654344 CPUtime=12.72
/proc/15966/stat : 15966 (SatELite_releas) R 15962 15962 10114 0 -1 4202496 160200 0 0 0 1179 93 0 0 25 0 1 0 1021988389 670048256 143449 4294967295 134512640 135223648 3213900864 3213898864 134548203 0 0 0 3 0 0 0 17 2 0 0 0
/proc/15966/statm: 163586 143449 73 174 0 163411 0
Current children cumulated CPU time (s) 12.73
Current children cumulated vsize (KiB) 656760

[startup+25.5214 s]
/proc/loadavg: 1.03 1.01 1.00 3/95 16150
/proc/meminfo: memFree=52600/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2416 CPUtime=0.01
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 367 645 0 0 0 0 0 1 18 0 1 0 1021988388 2473984 277 4294967295 134512640 135169312 3213769760 3213768296 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 604 277 235 161 0 43 0
[pid=15966] ppid=15962 vsize=699960 CPUtime=25.52
/proc/15966/stat : 15966 (SatELite_releas) R 15962 15962 10114 0 -1 4202496 163391 0 0 0 2457 95 0 0 25 0 1 0 1021988389 716759040 146640 4294967295 134512640 135223648 3213900864 3213898864 134548161 0 0 0 3 0 0 0 17 2 0 0 0
/proc/15966/statm: 174990 146640 73 174 0 174815 0
Current children cumulated CPU time (s) 25.53
Current children cumulated vsize (KiB) 702376

[startup+51.1201 s]
/proc/loadavg: 1.02 1.01 1.00 3/95 16158
/proc/meminfo: memFree=53188/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2416 CPUtime=0.01
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 367 645 0 0 0 0 0 1 18 0 1 0 1021988388 2473984 277 4294967295 134512640 135169312 3213769760 3213768296 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 604 277 235 161 0 43 0
[pid=15966] ppid=15962 vsize=790028 CPUtime=51.12
/proc/15966/stat : 15966 (SatELite_releas) R 15962 15962 10114 0 -1 4202496 181700 0 0 0 5010 102 0 0 25 0 1 0 1021988389 808988672 164715 4294967295 134512640 135223648 3213900864 3213898960 134585537 0 0 0 3 0 0 0 17 2 0 0 0
/proc/15966/statm: 197507 164715 73 174 0 197332 0
Current children cumulated CPU time (s) 51.13
Current children cumulated vsize (KiB) 792444

[startup+102.308 s]
/proc/loadavg: 1.08 1.02 1.00 2/95 16344
/proc/meminfo: memFree=53140/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2416 CPUtime=0.01
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 367 645 0 0 0 0 0 1 18 0 1 0 1021988388 2473984 277 4294967295 134512640 135169312 3213769760 3213768296 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 604 277 235 161 0 43 0
[pid=15966] ppid=15962 vsize=790028 CPUtime=102.31
/proc/15966/stat : 15966 (SatELite_releas) R 15962 15962 10114 0 -1 4202496 181706 0 0 0 10128 103 0 0 25 0 1 0 1021988389 808988672 164721 4294967295 134512640 135223648 3213900864 3213899056 134548993 0 0 0 3 0 0 0 17 2 0 0 0
/proc/15966/statm: 197507 164721 73 174 0 197332 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 792444

[startup+162.305 s]
/proc/loadavg: 1.03 1.01 1.00 3/95 16532
/proc/meminfo: memFree=53112/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2416 CPUtime=0.01
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 367 645 0 0 0 0 0 1 18 0 1 0 1021988388 2473984 277 4294967295 134512640 135169312 3213769760 3213768296 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 604 277 235 161 0 43 0
[pid=15966] ppid=15962 vsize=790028 CPUtime=162.31
/proc/15966/stat : 15966 (SatELite_releas) R 15962 15962 10114 0 -1 4202496 181706 0 0 0 16128 103 0 0 25 0 1 0 1021988389 808988672 164721 4294967295 134512640 135223648 3213900864 3213899056 134549039 0 0 0 3 0 0 0 17 2 0 0 0
/proc/15966/statm: 197507 164721 73 174 0 197332 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 792444

[startup+222.312 s]
/proc/loadavg: 1.01 1.01 1.00 4/95 16721
/proc/meminfo: memFree=100200/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2416 CPUtime=0.01
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 367 645 0 0 0 0 0 1 18 0 1 0 1021988388 2473984 277 4294967295 134512640 135169312 3213769760 3213768296 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 604 277 235 161 0 43 0
[pid=15966] ppid=15962 vsize=704920 CPUtime=222.32
/proc/15966/stat : 15966 (SatELite_releas) R 15962 15962 10114 0 -1 4202496 181885 0 0 0 22122 110 0 0 25 0 1 0 1021988389 721838080 147562 4294967295 134512640 135223648 3213900864 3213897668 134830740 0 0 0 3 0 0 0 17 2 0 0 0
/proc/15966/statm: 176230 147562 75 174 0 176055 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 707336

[startup+282.309 s]
/proc/loadavg: 1.11 1.05 1.01 2/95 16910
/proc/meminfo: memFree=275224/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2420 CPUtime=229.13
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 385 182532 0 0 0 0 22764 149 18 0 1 0 1021988388 2478080 278 4294967295 134512640 135169312 3213769760 3213765976 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 605 278 235 161 0 44 0
[pid=16722] ppid=15962 vsize=385400 CPUtime=53.18
/proc/16722/stat : 16722 (minisat_static) R 15962 15962 10114 0 -1 4202496 92054 0 0 0 5255 63 0 0 25 0 1 0 1022011300 394649600 91959 4294967295 134512640 135213731 3214095568 3214094048 134530208 0 0 0 3 0 0 0 17 3 0 0 0
/proc/16722/statm: 96350 91959 75 172 0 96176 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 387820

[startup+342.316 s]
/proc/loadavg: 1.04 1.04 1.01 3/95 17101
/proc/meminfo: memFree=272664/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2420 CPUtime=229.13
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 385 182532 0 0 0 0 22764 149 18 0 1 0 1021988388 2478080 278 4294967295 134512640 135169312 3213769760 3213765976 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 605 278 235 161 0 44 0
[pid=16722] ppid=15962 vsize=388048 CPUtime=113.19
/proc/16722/stat : 16722 (minisat_static) R 15962 15962 10114 0 -1 4202496 92734 0 0 0 11254 65 0 0 25 0 1 0 1022011300 397361152 92639 4294967295 134512640 135213731 3214095568 3214094048 134530208 0 0 0 3 0 0 0 17 3 0 0 0
/proc/16722/statm: 97012 92639 75 172 0 96838 0
Current children cumulated CPU time (s) 342.32

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

/proc/16722/statm: 100960 96591 75 172 0 100786 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 406260

[startup+642.321 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 18044
/proc/meminfo: memFree=254948/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2420 CPUtime=229.13
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 385 182532 0 0 0 0 22764 149 18 0 1 0 1021988388 2478080 278 4294967295 134512640 135169312 3213769760 3213765976 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 605 278 235 161 0 44 0
[pid=16722] ppid=15962 vsize=405736 CPUtime=413.21
/proc/16722/stat : 16722 (minisat_static) R 15962 15962 10114 0 -1 4202496 97145 0 0 0 41235 86 0 0 25 0 1 0 1022011300 415473664 97050 4294967295 134512640 135213731 3214095568 3214094048 134530208 0 0 0 3 0 0 0 17 3 0 0 0
/proc/16722/statm: 101434 97050 75 172 0 101260 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 408156

[startup+702.318 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 18230
/proc/meminfo: memFree=252872/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2420 CPUtime=229.13
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 385 182532 0 0 0 0 22764 149 18 0 1 0 1021988388 2478080 278 4294967295 134512640 135169312 3213769760 3213765976 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 605 278 235 161 0 44 0
[pid=16722] ppid=15962 vsize=407980 CPUtime=473.21
/proc/16722/stat : 16722 (minisat_static) R 15962 15962 10114 0 -1 4202496 97704 0 0 0 47234 87 0 0 25 0 1 0 1022011300 417771520 97609 4294967295 134512640 135213731 3214095568 3214094048 134530208 0 0 0 3 0 0 0 17 3 0 0 0
/proc/16722/statm: 101995 97609 75 172 0 101821 0
Current children cumulated CPU time (s) 702.34
Current children cumulated vsize (KiB) 410400

[startup+762.326 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 18418
/proc/meminfo: memFree=248648/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2420 CPUtime=229.13
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 385 182532 0 0 0 0 22764 149 18 0 1 0 1021988388 2478080 278 4294967295 134512640 135169312 3213769760 3213765976 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 605 278 235 161 0 44 0
[pid=16722] ppid=15962 vsize=412328 CPUtime=533.22
/proc/16722/stat : 16722 (minisat_static) R 15962 15962 10114 0 -1 4202496 98760 0 0 0 53235 87 0 0 25 0 1 0 1022011300 422223872 98665 4294967295 134512640 135213731 3214095568 3214094048 134530208 0 0 0 3 0 0 0 17 3 0 0 0
/proc/16722/statm: 103082 98665 75 172 0 102908 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 414748

[startup+822.313 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 18611
/proc/meminfo: memFree=242248/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2420 CPUtime=229.13
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 385 182532 0 0 0 0 22764 149 18 0 1 0 1021988388 2478080 278 4294967295 134512640 135169312 3213769760 3213765976 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 605 278 235 161 0 44 0
[pid=16722] ppid=15962 vsize=418664 CPUtime=593.21
/proc/16722/stat : 16722 (minisat_static) R 15962 15962 10114 0 -1 4202496 100352 0 0 0 59232 89 0 0 25 0 1 0 1022011300 428711936 100257 4294967295 134512640 135213731 3214095568 3214094048 134530208 0 0 0 3 0 0 0 17 3 0 0 0
/proc/16722/statm: 104666 100257 75 172 0 104492 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 421084

[startup+882.32 s]
/proc/loadavg: 1.00 1.00 1.00 5/95 18798
/proc/meminfo: memFree=233940/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2420 CPUtime=229.13
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 385 182532 0 0 0 0 22764 149 18 0 1 0 1021988388 2478080 278 4294967295 134512640 135169312 3213769760 3213765976 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 605 278 235 161 0 44 0
[pid=16722] ppid=15962 vsize=426936 CPUtime=653.22
/proc/16722/stat : 16722 (minisat_static) R 15962 15962 10114 0 -1 4202496 102417 0 0 0 65233 89 0 0 25 0 1 0 1022011300 437182464 102322 4294967295 134512640 135213731 3214095568 3214094048 134530208 0 0 0 3 0 0 0 17 3 0 0 0
/proc/16722/statm: 106734 102322 75 172 0 106560 0
Current children cumulated CPU time (s) 882.35
Current children cumulated vsize (KiB) 429356

[startup+942.317 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 18987
/proc/meminfo: memFree=217128/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2420 CPUtime=229.13
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 385 182532 0 0 0 0 22764 149 18 0 1 0 1021988388 2478080 278 4294967295 134512640 135169312 3213769760 3213765976 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 605 278 235 161 0 44 0
[pid=16722] ppid=15962 vsize=443924 CPUtime=713.22
/proc/16722/stat : 16722 (minisat_static) R 15962 15962 10114 0 -1 4202496 106640 0 0 0 71232 90 0 0 25 0 1 0 1022011300 454578176 106545 4294967295 134512640 135213731 3214095568 3214094048 134529993 0 0 0 3 0 0 0 17 3 0 0 0
/proc/16722/statm: 110981 106545 75 172 0 110807 0
Current children cumulated CPU time (s) 942.35
Current children cumulated vsize (KiB) 446344

[startup+1002.31 s]
/proc/loadavg: 1.04 1.01 1.00 2/95 19173
/proc/meminfo: memFree=211108/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2420 CPUtime=229.13
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 385 182532 0 0 0 0 22764 149 18 0 1 0 1021988388 2478080 278 4294967295 134512640 135169312 3213769760 3213765976 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 605 278 235 161 0 44 0
[pid=16722] ppid=15962 vsize=449912 CPUtime=773.22
/proc/16722/stat : 16722 (minisat_static) R 15962 15962 10114 0 -1 4202496 108137 0 0 0 77231 91 0 0 25 0 1 0 1022011300 460709888 108042 4294967295 134512640 135213731 3214095568 3214094048 134530208 0 0 0 3 0 0 0 17 3 0 0 0
/proc/16722/statm: 112478 108042 75 172 0 112304 0
Current children cumulated CPU time (s) 1002.35
Current children cumulated vsize (KiB) 452332

[startup+1062.31 s]
/proc/loadavg: 1.01 1.01 1.00 2/95 19361
/proc/meminfo: memFree=202544/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2420 CPUtime=229.13
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 385 182532 0 0 0 0 22764 149 18 0 1 0 1021988388 2478080 278 4294967295 134512640 135169312 3213769760 3213765976 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 605 278 235 161 0 44 0
[pid=16722] ppid=15962 vsize=458472 CPUtime=833.22
/proc/16722/stat : 16722 (minisat_static) R 15962 15962 10114 0 -1 4202496 110280 0 0 0 83230 92 0 0 25 0 1 0 1022011300 469475328 110185 4294967295 134512640 135213731 3214095568 3214094048 134530208 0 0 0 3 0 0 0 17 3 0 0 0
/proc/16722/statm: 114618 110185 75 172 0 114444 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 460892

[startup+1122.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 19550
/proc/meminfo: memFree=198096/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2420 CPUtime=229.13
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 385 182532 0 0 0 0 22764 149 18 0 1 0 1021988388 2478080 278 4294967295 134512640 135169312 3213769760 3213765976 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 605 278 235 161 0 44 0
[pid=16722] ppid=15962 vsize=462892 CPUtime=893.23
/proc/16722/stat : 16722 (minisat_static) R 15962 15962 10114 0 -1 4202496 111392 0 0 0 89230 93 0 0 25 0 1 0 1022011300 474001408 111297 4294967295 134512640 135213731 3214095568 3214094048 134530208 0 0 0 3 0 0 0 17 3 0 0 0
/proc/16722/statm: 115723 111297 75 172 0 115549 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 465312

[startup+1182.31 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 19741
/proc/meminfo: memFree=193104/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2420 CPUtime=229.13
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 385 182532 0 0 0 0 22764 149 18 0 1 0 1021988388 2478080 278 4294967295 134512640 135169312 3213769760 3213765976 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 605 278 235 161 0 44 0
[pid=16722] ppid=15962 vsize=467992 CPUtime=953.22
/proc/16722/stat : 16722 (minisat_static) R 15962 15962 10114 0 -1 4202496 112687 0 0 0 95228 94 0 0 25 0 1 0 1022011300 479223808 112592 4294967295 134512640 135213731 3214095568 3214094048 134530193 0 0 0 3 0 0 0 17 3 0 0 0
/proc/16722/statm: 116998 112592 75 172 0 116824 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 470412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.01 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 19743
/proc/meminfo: memFree=191316/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2420 CPUtime=229.13
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 385 182532 0 0 0 0 22764 149 18 0 1 0 1021988388 2478080 278 4294967295 134512640 135169312 3213769760 3213765976 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 605 278 235 161 0 44 0
[pid=16722] ppid=15962 vsize=469928 CPUtime=970.93
/proc/16722/stat : 16722 (minisat_static) R 15962 15962 10114 0 -1 4202496 113150 0 0 0 96999 94 0 0 25 0 1 0 1022011300 481206272 113055 4294967295 134512640 135213731 3214095568 3214094048 134530193 0 0 0 3 0 0 0 17 3 0 0 0
/proc/16722/statm: 117482 113055 75 172 0 117308 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 472348

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

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

[startup+1200.01 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 19743
/proc/meminfo: memFree=191316/2074464 swapFree=1950884/1959888
[pid=15962] ppid=15960 vsize=2420 CPUtime=229.13
/proc/15962/stat : 15962 (SatELiteGTI) S 15960 15962 10114 0 -1 4194304 385 182532 0 0 0 0 22764 149 18 0 1 0 1021988388 2478080 278 4294967295 134512640 135169312 3213769760 3213765976 3085188846 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/15962/statm: 605 278 235 161 0 44 0
[pid=16722] ppid=15962 vsize=469928 CPUtime=970.93
/proc/16722/stat : 16722 (minisat_static) R 15962 15962 10114 0 -1 4202496 113150 0 0 0 96999 94 0 0 25 0 1 0 1022011300 481206272 113055 4294967295 134512640 135213731 3214095568 3214094048 134530193 0 0 0 3 0 0 0 17 3 0 0 0
/proc/16722/statm: 117482 113055 75 172 0 117308 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 472348

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15962 and gives
#  childrusage.ru_utime.tv_sec=227
#  childrusage.ru_utime.tv_usec=640000
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=490000
# CPU time returned by wait4() is 229.13
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.03
CPU time (s): 1200.06
CPU user time (s): 1197.63
CPU system time (s): 2.43
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 792444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 227.64
system time used= 1.49
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 182917
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= 13
involuntary context switches= 158

runsolver used 0 second user time and 0.01 second system time

The end

Launcher Data 

Begin job on tipi13 at 2009-05-17 17:41:03
IDJOB=1821861
IDBENCH=71685
IDSOLVER=662
FILE ID=tipi13/1821861-1242574863
PBS_JOBID=
Free space on /tmp= 6601 MiB

SOLVER NAME= APTUSAT 2009-03-22
BENCH NAME= SAT_RACE06/velev-pipe-sat-1.0-b7.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -restarts=1
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1821861-1242574863/watcher-1821861-1242574863 -o /tmp/evaluation-result-1821861-1242574863/solver-1821861-1242574863 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1821861-1242574863.cnf -restarts=1

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

MD5SUM BENCH= 612845a855119304b698a4b55aed3089
RANDOM SEED= 1512719688

Linux tipi13 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		: 1808.475
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	: 3618.37

processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.475
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	: 3616.78

processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.475
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		: 1808.475
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	: 3616.78


/proc/meminfo:
MemTotal:      2074464 kB
MemFree:        468108 kB
Buffers:         68464 kB
Cached:        1411788 kB
SwapCached:       3516 kB
Active:         729952 kB
Inactive:       759660 kB
HighTotal:     1178688 kB
HighFree:         4560 kB
LowTotal:       895776 kB
LowFree:        463548 kB
SwapTotal:     1959888 kB
SwapFree:      1950884 kB
Dirty:          170508 kB
Writeback:           0 kB
AnonPages:        8772 kB
Mapped:           3124 kB
Slab:           107268 kB
PageTables:        552 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    90600 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 6437 MiB
End job on tipi13 at 2009-05-17 18:01:18