Trace number 1806437

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) 1200.09 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/others/
linvrinv5.sat05-564.reshuffled-07.cnf
MD5SUM7b1cebbdf060989ddb5c4faf02370afb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1426
Sum of the clauses size3800
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2500
Number of clauses of size 3925
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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:  450                                                  |
0.00/0.00	|  Number of clauses:    1426                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     450     1426     3800 |      475        0    nan |  0.000 % |
0.00/0.00	|       101 |     450     1426     3800 |      522      101     20 |  0.000 % |
0.00/0.01	|       251 |     450     1426     3800 |      575      251     29 |  0.000 % |
0.00/0.02	|       476 |     450     1426     3800 |      632      476     31 |  0.000 % |
0.00/0.04	|       814 |     450     1426     3800 |      695      411     25 |  0.005 % |
0.06/0.06	|      1320 |     450     1426     3800 |      765      485     24 |  0.001 % |
0.09/0.11	|      2079 |     450     1426     3800 |      842      789     28 |  0.000 % |
0.09/0.16	|      3218 |     450     1426     3800 |      926      496     14 |  0.005 % |
0.19/0.26	|      4927 |     450     1426     3800 |     1018      581     20 |  0.000 % |
0.39/0.43	|      7491 |     450     1426     3800 |     1120      813     26 |  0.000 % |
0.59/0.67	|     11337 |     450     1426     3800 |     1232     1033     22 |  0.000 % |
1.00/1.07	|     17103 |     450     1426     3800 |     1356      741     20 |  0.000 % |
1.59/1.69	|     25752 |     450     1426     3800 |     1491     1398     29 |  0.000 % |
2.49/2.59	|     38726 |     450     1426     3800 |     1640     1596     30 |  0.000 % |
3.89/3.96	|     58189 |     450     1426     3800 |     1805     1595     27 |  0.000 % |
5.69/5.73	|     87381 |     450     1426     3800 |     1985     1540     20 |  0.000 % |
8.59/8.69	|    131170 |     450     1426     3800 |     2184     1744     33 |  0.000 % |
13.79/13.84	|    196854 |     450     1426     3800 |     2402     2279     32 |  0.000 % |
21.48/21.59	|    295382 |     450     1426     3800 |     2642     2325     33 |  0.000 % |
33.98/34.08	|    443173 |     450     1426     3800 |     2907     2205     30 |  0.000 % |
53.07/53.15	|    664856 |     450     1426     3800 |     3197     2902     35 |  0.000 % |
82.96/83.00	|    997381 |     450     1426     3800 |     3517     3295     29 |  0.000 % |
117.86/117.96	|   1496169 |     450     1426     3800 |     3869     2979     18 |  0.000 % |
192.54/192.61	|   2244352 |     450     1426     3800 |     4256     3643     34 |  0.000 % |
311.01/311.10	|   3366628 |     450     1426     3800 |     4681     3801     40 |  0.000 % |
489.17/489.39	|   5050041 |     450     1426     3800 |     5150     3646     30 |  0.005 % |
784.89/785.13	|   7575157 |     450     1426     3800 |     5665     4388     35 |  0.000 % |

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-1806437-1242149264/watcher-1806437-1242149264 -o /tmp/evaluation-result-1806437-1242149264/solver-1806437-1242149264 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806437-1242149264.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: 0.94 1.01 0.94 2/64 21710
/proc/meminfo: memFree=1089368/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=1892 CPUtime=0
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 133 0 0 0 0 0 0 0 18 0 1 0 242960398 1937408 118 1992294400 134512640 135213614 4294956256 18446744073709551615 134536581 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 473 118 75 171 0 299 0

[startup+0.063886 s]
/proc/loadavg: 0.94 1.01 0.94 2/64 21710
/proc/meminfo: memFree=1089368/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=2024 CPUtime=0.06
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 167 0 0 0 6 0 0 0 18 0 1 0 242960398 2072576 152 1992294400 134512640 135213614 4294956256 18446744073709551615 134526967 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 506 153 77 171 0 332 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2024

[startup+0.101888 s]
/proc/loadavg: 0.94 1.01 0.94 2/64 21710
/proc/meminfo: memFree=1089368/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=2024 CPUtime=0.09
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 171 0 0 0 9 0 0 0 18 0 1 0 242960398 2072576 156 1992294400 134512640 135213614 4294956256 18446744073709551615 134526758 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 506 156 77 171 0 332 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2024

[startup+0.301904 s]
/proc/loadavg: 0.94 1.01 0.94 2/64 21710
/proc/meminfo: memFree=1089368/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=2156 CPUtime=0.29
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 190 0 0 0 29 0 0 0 19 0 1 0 242960398 2207744 175 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 539 175 77 171 0 365 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2156

[startup+0.701937 s]
/proc/loadavg: 0.94 1.01 0.94 2/64 21710
/proc/meminfo: memFree=1089368/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=2156 CPUtime=0.69
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 197 0 0 0 69 0 0 0 24 0 1 0 242960398 2207744 182 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 539 182 77 171 0 365 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2156

[startup+1.502 s]
/proc/loadavg: 0.94 1.01 0.94 2/65 21711
/proc/meminfo: memFree=1088976/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=2288 CPUtime=1.49
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 213 0 0 0 149 0 0 0 25 0 1 0 242960398 2342912 198 1992294400 134512640 135213614 4294956256 18446744073709551615 134529532 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 572 198 77 171 0 398 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2288

[startup+3.10213 s]
/proc/loadavg: 0.94 1.01 0.94 2/65 21711
/proc/meminfo: memFree=1088784/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=2288 CPUtime=3.09
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 236 0 0 0 309 0 0 0 25 0 1 0 242960398 2342912 221 1992294400 134512640 135213614 4294956256 18446744073709551615 134526710 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 572 221 77 171 0 398 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2288

[startup+6.30139 s]
/proc/loadavg: 0.94 1.01 0.94 2/65 21711
/proc/meminfo: memFree=1088592/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=2548 CPUtime=6.29
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 273 0 0 0 629 0 0 0 25 0 1 0 242960398 2609152 258 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 637 258 77 171 0 463 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2548

[startup+12.7019 s]
/proc/loadavg: 0.95 1.01 0.94 2/65 21711
/proc/meminfo: memFree=1088272/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=2676 CPUtime=12.69
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 306 0 0 0 1269 0 0 0 25 0 1 0 242960398 2740224 291 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 669 291 77 171 0 495 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2676

[startup+25.502 s]
/proc/loadavg: 0.96 1.01 0.94 2/65 21711
/proc/meminfo: memFree=1088080/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=2800 CPUtime=25.48
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 355 0 0 0 2548 0 0 0 25 0 1 0 242960398 2867200 340 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 700 340 77 171 0 526 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2800

[startup+51.101 s]
/proc/loadavg: 0.97 1.00 0.94 2/65 21711
/proc/meminfo: memFree=1087952/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=2932 CPUtime=51.07
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 390 0 0 0 5107 0 0 0 25 0 1 0 242960398 3002368 375 1992294400 134512640 135213614 4294956256 18446744073709551615 134527139 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 733 375 77 171 0 559 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2932

[startup+102.305 s]
/proc/loadavg: 1.02 1.01 0.95 2/65 21711
/proc/meminfo: memFree=1087760/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=3192 CPUtime=102.26
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 442 0 0 0 10226 0 0 0 25 0 1 0 242960398 3268608 427 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 798 427 77 171 0 624 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3192

[startup+162.301 s]
/proc/loadavg: 1.04 1.02 0.95 2/65 21711
/proc/meminfo: memFree=1087248/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=3588 CPUtime=162.25
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 556 0 0 0 16224 1 0 0 25 0 1 0 242960398 3674112 541 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 897 541 77 171 0 723 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3588

[startup+222.302 s]
/proc/loadavg: 1.01 1.02 0.95 2/65 21711
/proc/meminfo: memFree=1086992/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=3848 CPUtime=222.23
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 615 0 0 0 22222 1 0 0 25 0 1 0 242960398 3940352 600 1992294400 134512640 135213614 4294956256 18446744073709551615 134527157 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 962 600 77 171 0 788 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3848

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 0.95 2/65 21711
/proc/meminfo: memFree=1086864/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=3952 CPUtime=282.22
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 641 0 0 0 28221 1 0 0 25 0 1 0 242960398 4046848 626 1992294400 134512640 135213614 4294956256 18446744073709551615 134526752 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 988 626 77 171 0 814 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 3952

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 0.95 2/65 21711
/proc/meminfo: memFree=1086544/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=4196 CPUtime=342.2
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 708 0 0 0 34219 1 0 0 25 0 1 0 242960398 4296704 693 1992294400 134512640 135213614 4294956256 18446744073709551615 134536177 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 1049 693 77 171 0 875 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 4196

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21711
/proc/meminfo: memFree=1086416/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=4324 CPUtime=402.19
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 726 0 0 0 40217 2 0 0 25 0 1 0 242960398 4427776 711 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 1081 711 77 171 0 907 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 4324

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21711
/proc/meminfo: memFree=1086288/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=4440 CPUtime=462.17
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 763 0 0 0 46215 2 0 0 25 0 1 0 242960398 4546560 748 1992294400 134512640 135213614 4294956256 18446744073709551615 134536207 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 1110 748 77 171 0 936 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 4440

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21711
/proc/meminfo: memFree=1086160/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=4560 CPUtime=522.15
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 790 0 0 0 52213 2 0 0 25 0 1 0 242960398 4669440 775 1992294400 134512640 135213614 4294956256 18446744073709551615 134529514 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 1140 775 77 171 0 966 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 4560

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21711
/proc/meminfo: memFree=1086160/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=4560 CPUtime=582.14
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 806 0 0 0 58212 2 0 0 25 0 1 0 242960398 4669440 791 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 1140 791 77 171 0 966 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 4560

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21711
/proc/meminfo: memFree=1086032/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=4664 CPUtime=642.12
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 823 0 0 0 64210 2 0 0 25 0 1 0 242960398 4775936 808 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 1166 808 77 171 0 992 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 4664

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21711
/proc/meminfo: memFree=1085904/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=4796 CPUtime=702.1
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 844 0 0 0 70208 2 0 0 25 0 1 0 242960398 4911104 829 1992294400 134512640 135213614 4294956256 18446744073709551615 134537143 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 1199 829 77 171 0 1025 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 4796

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21713
/proc/meminfo: memFree=1085776/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=4796 CPUtime=762.09
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 845 0 0 0 76207 2 0 0 25 0 1 0 242960398 4911104 830 1992294400 134512640 135213614 4294956256 18446744073709551615 134530586 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 1199 830 77 171 0 1025 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 4796

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21713
/proc/meminfo: memFree=1085776/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=4908 CPUtime=822.08
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 882 0 0 0 82205 3 0 0 25 0 1 0 242960398 5025792 867 1992294400 134512640 135213614 4294956256 18446744073709551615 134526832 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 1227 867 77 171 0 1053 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 4908

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21713
/proc/meminfo: memFree=1085776/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=5012 CPUtime=882.06
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 896 0 0 0 88203 3 0 0 25 0 1 0 242960398 5132288 881 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 1253 881 77 171 0 1079 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 5012

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21713
/proc/meminfo: memFree=1085648/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=5008 CPUtime=942.04
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 915 0 0 0 94201 3 0 0 25 0 1 0 242960398 5128192 900 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 1252 900 77 171 0 1078 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 5008

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21713
/proc/meminfo: memFree=1085712/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=5008 CPUtime=1002.02
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 915 0 0 0 100199 3 0 0 25 0 1 0 242960398 5128192 900 1992294400 134512640 135213614 4294956256 18446744073709551615 134538957 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 1252 900 77 171 0 1078 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 5008

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21713
/proc/meminfo: memFree=1085648/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=5008 CPUtime=1062.01
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 915 0 0 0 106198 3 0 0 25 0 1 0 242960398 5128192 900 1992294400 134512640 135213614 4294956256 18446744073709551615 134526810 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 1252 900 77 171 0 1078 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 5008

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21713
/proc/meminfo: memFree=1085584/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=5116 CPUtime=1122
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 927 0 0 0 112196 4 0 0 25 0 1 0 242960398 5238784 912 1992294400 134512640 135213614 4294956256 18446744073709551615 134529751 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 1279 912 77 171 0 1105 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 5116

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21713
/proc/meminfo: memFree=1085584/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=5116 CPUtime=1181.98
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 937 0 0 0 118194 4 0 0 25 0 1 0 242960398 5238784 922 1992294400 134512640 135213614 4294956256 18446744073709551615 134527006 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 1279 922 77 171 0 1105 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 5116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21713
/proc/meminfo: memFree=1085584/2055920 swapFree=4191900/4192956
[pid=21710] ppid=21708 vsize=5116 CPUtime=1200.08
/proc/21710/stat : 21710 (minisat_static) R 21708 21710 21483 0 -1 4194304 937 0 0 0 120004 4 0 0 25 0 1 0 242960398 5238784 922 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/21710/statm: 1279 922 77 171 0 1105 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 5116

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.05
CPU system time (s): 0.045993
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 5140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 937
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= 3136

runsolver used 1.11383 second user time and 2.18167 second system time

The end

Launcher Data 

Begin job on node3 at 2009-05-12 19:27:44
IDJOB=1806437
IDBENCH=24735
IDSOLVER=651
FILE ID=node3/1806437-1242149264
PBS_JOBID= 9289718
Free space on /tmp= 66236 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/crafted/Difficult/contest05/others/linvrinv5.sat05-564.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806437-1242149264/watcher-1806437-1242149264 -o /tmp/evaluation-result-1806437-1242149264/solver-1806437-1242149264 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806437-1242149264.cnf

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

MD5SUM BENCH= 7b1cebbdf060989ddb5c4faf02370afb
RANDOM SEED=870866994

node3.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		: 3000.212
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		: 3000.212
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:       1089848 kB
Buffers:         83068 kB
Cached:         780680 kB
SwapCached:        260 kB
Active:         126484 kB
Inactive:       751056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1089848 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:             812 kB
Writeback:           0 kB
Mapped:          22284 kB
Slab:            74544 kB
Committed_AS:   961840 kB
PageTables:       1372 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= 66236 MiB
End job on node3 at 2009-05-12 19:47:46