Trace number 1797820

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) 1200.16 1200.59

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-15-s.cnf
MD5SUMaeddf6934ba21adf4a25a76bc314ef43
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark314.644
Satisfiable
(Un)Satisfiability was proved
Number of variables218494
Number of clauses1013700
Sum of the clauses size2333596
Maximum clause length10
Minimum clause length1
Number of clauses of size 116379
Number of clauses of size 2796846
Number of clauses of size 3159775
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

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:  218494                                               |
0.00/0.00	|  Number of clauses:    1013700                                              |
0.49/0.57	|  Parsing time:         0.49         s                                       |
0.59/0.63	============================[ Search Statistics ]==============================
0.59/0.63	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.63	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.59/0.63	===============================================================================
0.59/0.63	|         0 |  171592   782726  1862373 |   260908        0    nan |  0.000 % |
0.99/1.06	|       100 |  171592   782726  1862373 |   286999      100    825 | 21.466 % |
1.59/1.60	|       251 |  171590   782726  1862373 |   315699      250    529 | 21.722 % |
1.99/2.00	|       478 |  171590   782726  1862373 |   347269      477    353 | 21.722 % |
2.89/2.96	|       815 |  170430   779809  1856091 |   381996      811    277 | 23.725 % |
3.79/3.85	|      1322 |  160722   726177  1740790 |   420196     1310    196 | 26.443 % |
7.28/7.33	|      2084 |  160722   726177  1740790 |   462215     2072    203 | 26.443 % |
11.18/11.22	|      3223 |  158163   713275  1712953 |   508437     3206    252 | 27.767 % |
15.38/15.48	|      4933 |  152898   685466  1652929 |   559280     4898    238 | 30.022 % |
22.48/22.56	|      7497 |  152898   685466  1652929 |   615208     7462    281 | 30.022 % |
33.55/33.61	|     11343 |  146164   654378  1585704 |   676729    11273    282 | 33.997 % |
51.76/51.85	|     17109 |  143777   638666  1552080 |   744402    16976    304 | 34.196 % |
103.94/104.03	|     25759 |  143406   636766  1548064 |   818843    25607    447 | 34.366 % |
168.11/168.29	|     38733 |  141626   628502  1529991 |   900727    38559    516 | 35.381 % |
316.55/316.73	|     58194 |  141127   625288  1522957 |   990800    57996    598 | 35.818 % |
500.87/501.18	|     87389 |  139964   619216  1509695 |  1089880    87168    620 | 36.087 % |
856.75/857.15	|    131179 |  138904   614053  1498155 |  1198868   130886    757 | 36.427 % |

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-1797820-1242071839/watcher-1797820-1242071839 -o /tmp/evaluation-result-1797820-1242071839/solver-1797820-1242071839 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797820-1242071839.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: 0.85 1.00 1.31 3/64 6622
/proc/meminfo: memFree=1300264/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=2644 CPUtime=0
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 513 0 0 0 0 0 0 0 18 0 1 0 235217816 2707456 498 1992294400 134512640 135213614 4294956256 18446744073709551615 134524639 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 661 499 58 171 0 487 0

[startup+0.0935071 s]
/proc/loadavg: 0.85 1.00 1.31 3/64 6622
/proc/meminfo: memFree=1300264/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=17324 CPUtime=0.08
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 3681 0 0 0 7 1 0 0 18 0 1 0 235217816 17739776 3666 1992294400 134512640 135213614 4294956256 18446744073709551615 134524573 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 4331 3669 58 171 0 4157 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 17324

[startup+0.101506 s]
/proc/loadavg: 0.85 1.00 1.31 3/64 6622
/proc/meminfo: memFree=1300264/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=19680 CPUtime=0.09
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 4007 0 0 0 8 1 0 0 18 0 1 0 235217816 20152320 3992 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 4920 3994 58 171 0 4746 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19680

[startup+0.301527 s]
/proc/loadavg: 0.85 1.00 1.31 3/64 6622
/proc/meminfo: memFree=1300264/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=35728 CPUtime=0.29
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 8342 0 0 0 25 4 0 0 19 0 1 0 235217816 36585472 8327 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 8932 8328 58 171 0 8758 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35728

[startup+0.701572 s]
/proc/loadavg: 0.85 1.00 1.31 3/64 6622
/proc/meminfo: memFree=1300264/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=57752 CPUtime=0.69
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 13560 0 0 0 61 8 0 0 23 0 1 0 235217816 59138048 13545 1992294400 134512640 135213614 4294956256 18446744073709551615 134527261 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 14438 13545 73 171 0 14264 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57752

[startup+1.50166 s]
/proc/loadavg: 0.85 1.00 1.31 2/65 6623
/proc/meminfo: memFree=1245920/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=58020 CPUtime=1.49
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 13645 0 0 0 141 8 0 0 25 0 1 0 235217816 59412480 13630 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 14505 13630 78 171 0 14331 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58020

[startup+3.10184 s]
/proc/loadavg: 0.85 1.00 1.31 2/65 6623
/proc/meminfo: memFree=1245728/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=58020 CPUtime=3.09
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 13646 0 0 0 301 8 0 0 25 0 1 0 235217816 59412480 13631 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 14505 13631 78 171 0 14331 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 58020

[startup+6.30119 s]
/proc/loadavg: 0.86 1.00 1.31 2/65 6623
/proc/meminfo: memFree=1245600/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=58020 CPUtime=6.28
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 13648 0 0 0 619 9 0 0 25 0 1 0 235217816 59412480 13633 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 14505 13633 78 171 0 14331 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 58020

[startup+12.7019 s]
/proc/loadavg: 0.87 1.00 1.31 2/65 6623
/proc/meminfo: memFree=1245736/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=58596 CPUtime=12.68
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 13787 0 0 0 1259 9 0 0 25 0 1 0 235217816 60002304 13772 1992294400 134512640 135213614 4294956256 18446744073709551615 134529449 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 14649 13772 78 171 0 14475 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 58596

[startup+25.5013 s]
/proc/loadavg: 0.90 1.00 1.30 2/65 6623
/proc/meminfo: memFree=1240552/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=63752 CPUtime=25.46
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 15057 0 0 0 2536 10 0 0 25 0 1 0 235217816 65282048 15042 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 15938 15042 78 171 0 15764 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 63752

[startup+51.1012 s]
/proc/loadavg: 0.93 1.00 1.29 2/65 6623
/proc/meminfo: memFree=1229992/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=74684 CPUtime=51.06
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 17797 0 0 0 5093 13 0 0 25 0 1 0 235217816 76476416 17782 1992294400 134512640 135213614 4294956256 18446744073709551615 134529801 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 18671 17782 78 171 0 18497 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 74684

[startup+102.306 s]
/proc/loadavg: 0.97 1.00 1.27 2/65 6623
/proc/meminfo: memFree=1204840/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=99284 CPUtime=102.24
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 23949 0 0 0 10205 19 0 0 25 0 1 0 235217816 101666816 23934 1992294400 134512640 135213614 4294956256 18446744073709551615 134529640 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 24821 23934 78 171 0 24647 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 99284

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.25 2/65 6623
/proc/meminfo: memFree=1173672/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=130692 CPUtime=162.21
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 31804 0 0 0 16196 25 0 0 25 0 1 0 235217816 133828608 31789 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 32673 31789 78 171 0 32499 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 130692

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.24 2/65 6628
/proc/meminfo: memFree=1146968/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=156768 CPUtime=222.18
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 38320 0 0 0 22187 31 0 0 25 0 1 0 235217816 160530432 38305 1992294400 134512640 135213614 4294956256 18446744073709551615 134529644 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 39192 38305 78 171 0 39018 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 156768

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.22 2/65 6628
/proc/meminfo: memFree=1124000/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=180212 CPUtime=282.17
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 44165 0 0 0 28180 37 0 0 25 0 1 0 235217816 184537088 44150 1992294400 134512640 135213614 4294956256 18446744073709551615 134529552 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 45053 44150 78 171 0 44879 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 180212

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.20 2/65 6628
/proc/meminfo: memFree=1100576/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=203400 CPUtime=342.14
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 49968 0 0 0 34172 42 0 0 25 0 1 0 235217816 208281600 49953 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 50850 49953 78 171 0 50676 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 203400

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.18 2/65 6628
/proc/meminfo: memFree=1073568/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=230592 CPUtime=402.1
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 56760 0 0 0 40163 47 0 0 25 0 1 0 235217816 236126208 56745 1992294400 134512640 135213614 4294956256 18446744073709551615 134529520 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 57648 56745 78 171 0 57474 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 230592

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.17 2/65 6628
/proc/meminfo: memFree=1052000/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=251920 CPUtime=462.09
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 62101 0 0 0 46155 54 0 0 25 0 1 0 235217816 257966080 62086 1992294400 134512640 135213614 4294956256 18446744073709551615 134526871 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 62980 62086 78 171 0 62806 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 251920

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.16 2/65 6628
/proc/meminfo: memFree=1022112/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=282044 CPUtime=522.07
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 69633 0 0 0 52146 61 0 0 25 0 1 0 235217816 288813056 69618 1992294400 134512640 135213614 4294956256 18446744073709551615 134536722 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 70511 69618 78 171 0 70337 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 282044

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.15 2/65 6628
/proc/meminfo: memFree=993512/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=310844 CPUtime=582.04
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 76706 0 0 0 58136 68 0 0 25 0 1 0 235217816 318304256 76691 1992294400 134512640 135213614 4294956256 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 77711 76691 78 171 0 77537 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 310844

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.14 2/65 6628
/proc/meminfo: memFree=965544/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=338588 CPUtime=642.02
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 83628 0 0 0 64127 75 0 0 25 0 1 0 235217816 346714112 83613 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 84647 83613 78 171 0 84473 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 338588

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.12 2/65 6628
/proc/meminfo: memFree=938472/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=365768 CPUtime=701.99
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 90434 0 0 0 70119 80 0 0 25 0 1 0 235217816 374546432 90419 1992294400 134512640 135213614 4294956256 18446744073709551615 134529526 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 91442 90419 78 171 0 91268 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 365768

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.11 2/65 6628
/proc/meminfo: memFree=909736/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=394120 CPUtime=761.98
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 97543 0 0 0 76115 83 0 0 25 0 1 0 235217816 403578880 97528 1992294400 134512640 135213614 4294956256 18446744073709551615 134529537 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 98530 97528 78 171 0 98356 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 394120

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.10 2/65 6628
/proc/meminfo: memFree=874408/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=429776 CPUtime=821.96
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 106466 0 0 0 82106 90 0 0 25 0 1 0 235217816 440090624 106451 1992294400 134512640 135213614 4294956256 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 107444 106451 78 171 0 107270 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 429776

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.09 2/65 6628
/proc/meminfo: memFree=839464/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=464420 CPUtime=881.95
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 115113 0 0 0 88099 96 0 0 25 0 1 0 235217816 475566080 115098 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 116105 115098 78 171 0 115931 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 464420

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 6628
/proc/meminfo: memFree=804712/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=499516 CPUtime=941.92
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 123840 0 0 0 94090 102 0 0 25 0 1 0 235217816 511504384 123825 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 124879 123825 78 171 0 124705 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 499516

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 6628
/proc/meminfo: memFree=772392/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=531520 CPUtime=1001.91
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 131831 0 0 0 100082 109 0 0 25 0 1 0 235217816 544276480 131816 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 132880 131816 78 171 0 132706 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 531520

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.07 2/65 6628
/proc/meminfo: memFree=745192/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=558784 CPUtime=1061.9
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 138663 0 0 0 106075 115 0 0 25 0 1 0 235217816 572194816 138648 1992294400 134512640 135213614 4294956256 18446744073709551615 134529472 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 139696 138648 78 171 0 139522 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 558784

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.07 2/65 6628
/proc/meminfo: memFree=726696/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=576980 CPUtime=1121.88
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 143224 0 0 0 112069 119 0 0 25 0 1 0 235217816 590827520 143209 1992294400 134512640 135213614 4294956256 18446744073709551615 134529821 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 144245 143209 78 171 0 144071 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 576980

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 6628
/proc/meminfo: memFree=712936/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=590728 CPUtime=1181.86
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 146669 0 0 0 118064 122 0 0 25 0 1 0 235217816 604905472 146654 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 147682 146654 78 171 0 147508 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 590728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 6628
/proc/meminfo: memFree=708712/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=594824 CPUtime=1200.07
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 147676 0 0 0 119884 123 0 0 25 0 1 0 235217816 609099776 147661 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 148706 147661 78 171 0 148532 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 594824

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 6628
/proc/meminfo: memFree=708712/2055920 swapFree=4180256/4192956
[pid=6622] ppid=6620 vsize=594824 CPUtime=1200.07
/proc/6622/stat : 6622 (minisat_static) R 6620 6622 6585 0 -1 4194304 147676 0 0 0 119884 123 0 0 25 0 1 0 235217816 609099776 147661 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 0 0 0
/proc/6622/statm: 148706 147661 78 171 0 148532 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 594824

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.16
CPU user time (s): 1198.84
CPU system time (s): 1.3198
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 594824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.84
system time used= 1.3198
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 147676
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2447

runsolver used 1.08283 second user time and 3.2945 second system time

The end

Launcher Data 

Begin job on node9 at 2009-05-11 21:57:21
IDJOB=1797820
IDBENCH=20362
IDSOLVER=651
FILE ID=node9/1797820-1242071839
PBS_JOBID= 9277629
Free space on /tmp= 66408 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/industrial/anbulagan/medium-sat/partial-5-15-s.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797820-1242071839/watcher-1797820-1242071839 -o /tmp/evaluation-result-1797820-1242071839/solver-1797820-1242071839 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797820-1242071839.cnf

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

MD5SUM BENCH= aeddf6934ba21adf4a25a76bc314ef43
RANDOM SEED=817792735

node9.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:       1300744 kB
Buffers:         41556 kB
Cached:         645956 kB
SwapCached:       6496 kB
Active:          43120 kB
Inactive:       652868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1300744 kB
SwapTotal:     4192956 kB
SwapFree:      4180256 kB
Dirty:           19052 kB
Writeback:           0 kB
Mapped:          13920 kB
Slab:            45212 kB
Committed_AS:   751012 kB
PageTables:       1388 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= 66408 MiB
End job on node9 at 2009-05-11 22:17:23