Trace number 1797810

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-core 070721? (TO) 1200.12 1200.42

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l06-ipc5-h33-unknown.cnf
MD5SUM6197e38464facb30636a5a3ad5b2f0b5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark756.775
Satisfiable
(Un)Satisfiability was proved
Number of variables172950
Number of clauses837466
Sum of the clauses size2168190
Maximum clause length591
Minimum clause length1
Number of clauses of size 1276
Number of clauses of size 2666462
Number of clauses of size 3164950
Number of clauses of size 41526
Number of clauses of size 5129
Number of clauses of size over 54123

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:  175670                                               |
0.00/0.00	|  Number of clauses:    837466                                               |
0.39/0.49	|  Parsing time:         0.42         s                                       |
0.49/0.52	============================[ Search Statistics ]==============================
0.49/0.52	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.52	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.52	===============================================================================
0.49/0.52	|         0 |  175636   837166  2167854 |   279055        0    nan |  0.000 % |
0.69/0.72	|       100 |  175636   837166  2167854 |   306960      100     13 |  0.019 % |
1.09/1.12	|       250 |  175627   837166  2167854 |   337656      249     22 |  0.032 % |
2.39/2.45	|       475 |  175627   837166  2167854 |   371422      474     66 |  0.032 % |
3.19/3.27	|       816 |  175614   836973  2167408 |   408564      815     49 |  0.032 % |
3.99/4.08	|      1323 |  175590   836776  2166960 |   449421     1320     43 |  0.059 % |
5.89/5.99	|      2082 |  175586   836776  2166960 |   494363     2079     38 |  0.059 % |
8.88/8.92	|      3221 |  175559   836581  2166512 |   543799     3217     38 |  0.076 % |
11.78/11.85	|      4929 |  175536   836438  2166197 |   598179     4924     44 |  0.076 % |
22.79/22.89	|      7491 |  175536   836438  2166197 |   657997     7486     56 |  0.076 % |
28.28/28.31	|     11338 |  175536   836438  2166197 |   723797    11333     46 |  0.076 % |
68.07/68.18	|     17104 |  175536   836438  2166197 |   796177    17099     53 |  0.076 % |
95.97/96.06	|     25758 |  175504   836198  2165645 |   875795    25750     53 |  0.094 % |
186.04/186.14	|     38732 |  175479   836002  2165218 |   963374    38723     76 |  0.109 % |
241.03/241.12	|     58193 |  175353   834995  2163016 |  1059712    58171     63 |  0.188 % |
422.88/423.08	|     87385 |  175339   834845  2162687 |  1165683    87363     61 |  0.188 % |
586.64/586.88	|    131174 |  175144   833381  2159410 |  1282251   131128     53 |  0.299 % |
820.99/821.26	|    196858 |  175042   832605  2157708 |  1410476   196797     46 |  0.375 % |
1118.51/1118.83	|    295384 |  174987   832204  2156824 |  1551524   295319     39 |  0.389 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1797810-1242074558/watcher-1797810-1242074558 -o /tmp/evaluation-result-1797810-1242074558/solver-1797810-1242074558 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797810-1242074558.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: 0.99 0.98 0.99 2/64 16847
/proc/meminfo: memFree=1463616/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=1896 CPUtime=0
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 345 0 0 0 0 0 0 0 20 0 1 0 235483266 1941504 330 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 474 334 58 171 0 300 0

[startup+0.057249 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 16847
/proc/meminfo: memFree=1463616/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=6928 CPUtime=0.05
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 1500 0 0 0 4 1 0 0 20 0 1 0 235483266 7094272 1485 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 1732 1485 58 171 0 1558 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6928

[startup+0.101252 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 16847
/proc/meminfo: memFree=1463616/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=10520 CPUtime=0.09
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 2450 0 0 0 8 1 0 0 20 0 1 0 235483266 10772480 2435 1992294400 134512640 135213614 4294956256 18446744073709551615 134741438 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 2630 2435 58 171 0 2456 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10520

[startup+0.301269 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 16847
/proc/meminfo: memFree=1463616/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=28828 CPUtime=0.28
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 6809 0 0 0 24 4 0 0 21 0 1 0 235483266 29519872 6794 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 7207 6795 58 171 0 7033 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 28828

[startup+0.701305 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 16847
/proc/meminfo: memFree=1463616/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=48676 CPUtime=0.69
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 11305 0 0 0 62 7 0 0 25 0 1 0 235483266 49844224 11282 1992294400 134512640 135213614 4294956256 18446744073709551615 134526948 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 12169 11282 74 171 0 11995 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48676

[startup+1.50138 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16848
/proc/meminfo: memFree=1418552/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=48676 CPUtime=1.49
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 11324 0 0 0 142 7 0 0 25 0 1 0 235483266 49844224 11301 1992294400 134512640 135213614 4294956256 18446744073709551615 134536758 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 12169 11301 78 171 0 11995 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48676

[startup+3.10152 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16848
/proc/meminfo: memFree=1418296/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=48988 CPUtime=3.09
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 11387 0 0 0 302 7 0 0 25 0 1 0 235483266 50163712 11364 1992294400 134512640 135213614 4294956256 18446744073709551615 134538921 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 12247 11364 78 171 0 12073 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 48988

[startup+6.30181 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16848
/proc/meminfo: memFree=1417920/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=49252 CPUtime=6.29
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 11454 0 0 0 622 7 0 0 25 0 1 0 235483266 50434048 11431 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 12313 11431 78 171 0 12139 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49252

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16848
/proc/meminfo: memFree=1417344/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=49912 CPUtime=12.68
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 11629 0 0 0 1261 7 0 0 25 0 1 0 235483266 51109888 11606 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 12478 11606 78 171 0 12304 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 49912

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16848
/proc/meminfo: memFree=1416256/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=51392 CPUtime=25.48
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 11939 0 0 0 2540 8 0 0 25 0 1 0 235483266 52625408 11916 1992294400 134512640 135213614 4294956256 18446744073709551615 134526810 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 12848 11916 78 171 0 12674 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51392

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 16848
/proc/meminfo: memFree=1415104/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=52580 CPUtime=51.08
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 12232 0 0 0 5099 9 0 0 25 0 1 0 235483266 53841920 12209 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 13145 12209 78 171 0 12971 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 52580

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16848
/proc/meminfo: memFree=1411712/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=56012 CPUtime=102.27
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 13093 0 0 0 10217 10 0 0 25 0 1 0 235483266 57356288 13070 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 14003 13070 78 171 0 13829 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 56012

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16848
/proc/meminfo: memFree=1407680/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=60004 CPUtime=162.25
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 14104 0 0 0 16215 10 0 0 25 0 1 0 235483266 61444096 14081 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 15001 14081 78 171 0 14827 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 60004

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16848
/proc/meminfo: memFree=1402944/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=64728 CPUtime=222.24
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 15270 0 0 0 22212 12 0 0 25 0 1 0 235483266 66281472 15247 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 16182 15247 78 171 0 16008 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 64728

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16848
/proc/meminfo: memFree=1399360/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=68416 CPUtime=282.22
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 16172 0 0 0 28209 13 0 0 25 0 1 0 235483266 70057984 16149 1992294400 134512640 135213614 4294956256 18446744073709551615 134526697 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 17104 16149 78 171 0 16930 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 68416

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16848
/proc/meminfo: memFree=1396736/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=70928 CPUtime=342.2
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 16810 0 0 0 34206 14 0 0 25 0 1 0 235483266 72630272 16787 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 17732 16787 78 171 0 17558 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 70928

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16848
/proc/meminfo: memFree=1394496/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=73172 CPUtime=402.19
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 17381 0 0 0 40204 15 0 0 25 0 1 0 235483266 74928128 17358 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 18293 17358 78 171 0 18119 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 73172

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16848
/proc/meminfo: memFree=1392128/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=75600 CPUtime=462.18
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 17972 0 0 0 46202 16 0 0 25 0 1 0 235483266 77414400 17949 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 18900 17949 78 171 0 18726 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 75600

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16848
/proc/meminfo: memFree=1389440/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=78252 CPUtime=522.16
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 18642 0 0 0 52199 17 0 0 25 0 1 0 235483266 80130048 18619 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 19563 18619 78 171 0 19389 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 78252

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16848
/proc/meminfo: memFree=1386048/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=81592 CPUtime=582.15
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 19504 0 0 0 58197 18 0 0 25 0 1 0 235483266 83550208 19481 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 20398 19481 78 171 0 20224 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 81592

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16848
/proc/meminfo: memFree=1381696/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=86116 CPUtime=642.14
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 20576 0 0 0 64195 19 0 0 25 0 1 0 235483266 88182784 20553 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 21529 20553 78 171 0 21355 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 86116

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16848
/proc/meminfo: memFree=1378560/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=89248 CPUtime=702.11
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 21351 0 0 0 70192 19 0 0 25 0 1 0 235483266 91389952 21328 1992294400 134512640 135213614 4294956256 18446744073709551615 134526851 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 22312 21328 78 171 0 22138 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 89248

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16848
/proc/meminfo: memFree=1376512/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=91268 CPUtime=762.11
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 21867 0 0 0 76191 20 0 0 25 0 1 0 235483266 93458432 21844 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 22817 21844 78 171 0 22643 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 91268

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16848
/proc/meminfo: memFree=1374720/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=93012 CPUtime=822.09
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 22320 0 0 0 82189 20 0 0 25 0 1 0 235483266 95244288 22297 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 23253 22297 78 171 0 23079 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 93012

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16848
/proc/meminfo: memFree=1371456/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=96548 CPUtime=882.07
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 23117 0 0 0 88186 21 0 0 25 0 1 0 235483266 98865152 23094 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 24137 23094 78 171 0 23963 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 96548

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16848
/proc/meminfo: memFree=1368320/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=99724 CPUtime=942.06
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 23899 0 0 0 94185 21 0 0 25 0 1 0 235483266 102117376 23876 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 24931 23876 78 171 0 24757 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 99724

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16848
/proc/meminfo: memFree=1365248/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=102780 CPUtime=1002.05
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 24662 0 0 0 100183 22 0 0 25 0 1 0 235483266 105246720 24639 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 25695 24639 78 171 0 25521 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 102780

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16848
/proc/meminfo: memFree=1363072/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=104944 CPUtime=1062.03
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 25219 0 0 0 106180 23 0 0 25 0 1 0 235483266 107462656 25196 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 26236 25196 78 171 0 26062 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 104944

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16854
/proc/meminfo: memFree=1361208/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=106804 CPUtime=1122.01
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 25704 0 0 0 112178 23 0 0 25 0 1 0 235483266 109367296 25681 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 26701 25681 78 171 0 26527 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 106804

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16854
/proc/meminfo: memFree=1358840/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=109736 CPUtime=1181.99
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 26297 0 0 0 118175 24 0 0 25 0 1 0 235483266 112369664 26274 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 27434 26274 78 171 0 27260 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 109736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16854
/proc/meminfo: memFree=1358392/2055920 swapFree=4178852/4192956
[pid=16847] ppid=16845 vsize=110176 CPUtime=1200.09
/proc/16847/stat : 16847 (minisat_static) R 16845 16847 16688 0 -1 4194304 26408 0 0 0 119985 24 0 0 25 0 1 0 235483266 112820224 26385 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 27544 26385 78 171 0 27370 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 110176

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1199.86
CPU system time (s): 0.265959
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 110176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.265959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26408
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= 1
involuntary context switches= 1845

runsolver used 0.964853 second user time and 2.6496 second system time

The end

Launcher Data 

Begin job on node55 at 2009-05-11 22:42:39
IDJOB=1797810
IDBENCH=20418
IDSOLVER=651
FILE ID=node55/1797810-1242074558
PBS_JOBID= 9277656
Free space on /tmp= 66248 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/industrial/palacios/uts/uts-l06-ipc5-h33-unknown.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797810-1242074558/watcher-1797810-1242074558 -o /tmp/evaluation-result-1797810-1242074558/solver-1797810-1242074558 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797810-1242074558.cnf

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

MD5SUM BENCH= 6197e38464facb30636a5a3ad5b2f0b5
RANDOM SEED=1553756561

node55.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		: 3000.240
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		: 3000.240
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:       1464032 kB
Buffers:         66880 kB
Cached:         466740 kB
SwapCached:       8408 kB
Active:         169660 kB
Inactive:       374444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1464032 kB
SwapTotal:     4192956 kB
SwapFree:      4178852 kB
Dirty:           15952 kB
Writeback:           0 kB
Mapped:          15628 kB
Slab:            33816 kB
Committed_AS:   702044 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66248 MiB
End job on node55 at 2009-05-11 23:02:41