Trace number 1796509

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-simp 070721? (TO) 1200.26 1200.76

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq8.cnf
MD5SUM776da55785376fd8eac6989ca812b102
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables371419
Number of clauses7170909
Sum of the clauses size20872419
Maximum clause length205
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 26770451
Number of clauses of size 392326
Number of clauses of size 48862
Number of clauses of size 523554
Number of clauses of size over 5275715

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:  371419                                               |
0.00/0.00	|  Number of clauses:    7170909                                              |
4.19/4.28	|  Parsing time:         3.79         s                                       |
4.39/4.49	============================[ Search Statistics ]==============================
4.39/4.49	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.39/4.49	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.39/4.49	===============================================================================
4.39/4.49	|         0 |  371408  7170865 20872323 |  2390288        0    nan |  0.000 % |
4.99/5.03	|       100 |  371408  7170865 20872323 |  2629317      100     90 |  0.003 % |
6.19/6.27	|       252 |  371408  7170865 20872323 |  2892248      252     64 |  0.003 % |
6.69/6.79	|       477 |  371408  7170865 20872323 |  3181473      477     45 |  0.003 % |
7.59/7.61	|       814 |  371408  7170865 20872323 |  3499621      814     71 |  0.003 % |
8.79/8.82	|      1320 |  371408  7170865 20872323 |  3849583     1320     64 |  0.003 % |
10.49/10.55	|      2079 |  371408  7170865 20872323 |  4234541     2079     70 |  0.003 % |
11.59/11.60	|      3218 |  371408  7170865 20872323 |  4657995     3218     63 |  0.003 % |
15.28/15.31	|      4930 |  371408  7170865 20872323 |  5123795     4930     76 |  0.003 % |
17.99/18.06	|      7494 |  371408  7170865 20872323 |  5636174     7494     71 |  0.003 % |
23.28/23.36	|     11338 |  371408  7170865 20872323 |  6199792    11338     72 |  0.003 % |
30.17/30.23	|     17104 |  371408  7170865 20872323 |  6819771    17104     73 |  0.003 % |
38.96/39.01	|     25755 |  371408  7170865 20872323 |  7501748    25755     83 |  0.003 % |
51.56/51.62	|     38729 |  371408  7170865 20872323 |  8251923    38729     75 |  0.003 % |
68.25/68.32	|     58191 |  371408  7170865 20872323 |  9077115    58191     66 |  0.003 % |
95.74/95.85	|     87384 |  371408  7170865 20872323 |  9984827    87384     59 |  0.003 % |
155.91/156.02	|    131173 |  371408  7170865 20872323 | 10983310   131173    197 |  0.003 % |
283.16/283.39	|    196858 |  371408  7170865 20872323 | 12081641   196858    425 |  0.003 % |
378.31/378.58	|    295384 |  371408  7170865 20872323 | 13289805   295384    347 |  0.003 % |
620.03/620.40	|    443173 |  371408  7170865 20872323 | 14618786   443173    305 |  0.003 % |
1114.93/1115.46	|    664857 |  371408  7170865 20872323 | 16080664   664857    261 |  0.003 % |

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-1796509-1242076735/watcher-1796509-1242076735 -o /tmp/evaluation-result-1796509-1242076735/solver-1796509-1242076735 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1796509-1242076735.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: 1.09 1.02 1.01 3/65 17627
/proc/meminfo: memFree=1204872/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=2200 CPUtime=0
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 414 0 0 0 0 0 0 0 18 0 1 0 235703436 2252800 399 1992294400 134512640 135243866 4294956256 18446744073709551615 134515816 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 550 399 66 178 0 370 0

[startup+0.0238219 s]
/proc/loadavg: 1.09 1.02 1.01 3/65 17627
/proc/meminfo: memFree=1204872/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=3716 CPUtime=0.01
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 817 0 0 0 1 0 0 0 18 0 1 0 235703436 3805184 802 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 929 802 66 178 0 749 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3716

[startup+0.102829 s]
/proc/loadavg: 1.09 1.02 1.01 3/65 17627
/proc/meminfo: memFree=1204872/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=10120 CPUtime=0.09
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 2358 0 0 0 8 1 0 0 18 0 1 0 235703436 10362880 2343 1992294400 134512640 135243866 4294956256 18446744073709551615 134547865 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 2530 2344 66 178 0 2350 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10120

[startup+0.30185 s]
/proc/loadavg: 1.09 1.02 1.01 3/65 17627
/proc/meminfo: memFree=1204872/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=26132 CPUtime=0.29
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 6177 0 0 0 26 3 0 0 19 0 1 0 235703436 26759168 6162 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 6533 6162 66 178 0 6353 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26132

[startup+0.702895 s]
/proc/loadavg: 1.09 1.02 1.01 3/65 17627
/proc/meminfo: memFree=1204872/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=58016 CPUtime=0.69
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 13735 0 0 0 62 7 0 0 23 0 1 0 235703436 59408384 13721 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 14504 13721 66 178 0 14324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58016

[startup+1.50199 s]
/proc/loadavg: 1.16 1.03 1.01 2/66 17628
/proc/meminfo: memFree=1127744/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=119756 CPUtime=1.49
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 28413 0 0 0 132 17 0 0 25 0 1 0 235703436 122630144 28398 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 29939 28399 66 178 0 29759 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 119756

[startup+3.10117 s]
/proc/loadavg: 1.16 1.03 1.01 2/66 17628
/proc/meminfo: memFree=1048264/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=231748 CPUtime=3.09
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 57260 0 0 0 273 36 0 0 25 0 1 0 235703436 237309952 57245 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 57937 57245 66 178 0 57757 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 231748

[startup+6.30152 s]
/proc/loadavg: 1.16 1.03 1.01 2/66 17628
/proc/meminfo: memFree=886664/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=330492 CPUtime=6.29
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 79648 0 0 0 580 49 0 0 25 0 1 0 235703436 338423808 79633 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 82623 79633 85 178 0 82443 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 330492

[startup+12.7012 s]
/proc/loadavg: 1.36 1.08 1.03 2/66 17628
/proc/meminfo: memFree=884488/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=332344 CPUtime=12.68
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 80113 0 0 0 1219 49 0 0 25 0 1 0 235703436 340320256 80098 1992294400 134512640 135243866 4294956256 18446744073709551615 134555643 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 83086 80098 85 178 0 82906 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 332344

[startup+25.5017 s]
/proc/loadavg: 1.46 1.11 1.04 2/66 17628
/proc/meminfo: memFree=881416/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=335908 CPUtime=25.48
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 81016 0 0 0 2498 50 0 0 25 0 1 0 235703436 343969792 81001 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 83977 81001 85 178 0 83797 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 335908

[startup+51.1015 s]
/proc/loadavg: 1.86 1.23 1.08 2/66 17628
/proc/meminfo: memFree=871496/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=344400 CPUtime=51.06
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 83117 0 0 0 5052 54 0 0 25 0 1 0 235703436 352665600 83102 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 86100 83102 85 178 0 85920 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 344400

[startup+102.305 s]
/proc/loadavg: 1.98 1.38 1.14 2/66 17628
/proc/meminfo: memFree=864200/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=356820 CPUtime=102.24
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 86158 0 0 0 10164 60 0 0 25 0 1 0 235703436 365383680 86143 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 89205 86143 85 178 0 89025 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 356820

[startup+162.302 s]
/proc/loadavg: 1.36 1.31 1.12 2/66 17628
/proc/meminfo: memFree=781192/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=440688 CPUtime=162.21
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 107171 0 0 0 16146 75 0 0 25 0 1 0 235703436 451264512 107156 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 110172 107156 85 178 0 109992 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 440688

[startup+222.302 s]
/proc/loadavg: 1.13 1.25 1.11 2/66 17628
/proc/meminfo: memFree=685576/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=536436 CPUtime=222.18
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 131069 0 0 0 22131 87 0 0 25 0 1 0 235703436 549310464 131054 1992294400 134512640 135243866 4294956256 18446744073709551615 134555911 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 134109 131054 85 178 0 133929 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 536436

[startup+282.301 s]
/proc/loadavg: 1.05 1.20 1.10 2/66 17628
/proc/meminfo: memFree=556040/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=666836 CPUtime=282.17
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 163698 0 0 0 28112 105 0 0 25 0 1 0 235703436 682840064 163683 1992294400 134512640 135243866 4294956256 18446744073709551615 134556112 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 166709 163683 85 178 0 166529 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 666836

[startup+342.302 s]
/proc/loadavg: 1.02 1.16 1.09 2/66 17628
/proc/meminfo: memFree=508808/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=712412 CPUtime=342.13
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 175021 0 0 0 34097 116 0 0 25 0 1 0 235703436 729509888 175006 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 178103 175006 85 178 0 177923 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 712412

[startup+402.302 s]
/proc/loadavg: 1.00 1.13 1.08 2/66 17628
/proc/meminfo: memFree=460936/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=761148 CPUtime=402.11
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 187055 0 0 0 40084 127 0 0 25 0 1 0 235703436 779415552 187040 1992294400 134512640 135243866 4294956256 18446744073709551615 134558745 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 190287 187040 85 178 0 190107 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 761148

[startup+462.301 s]
/proc/loadavg: 1.00 1.10 1.08 2/66 17628
/proc/meminfo: memFree=424712/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=796736 CPUtime=462.09
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 195981 0 0 0 46071 138 0 0 25 0 1 0 235703436 815857664 195966 1992294400 134512640 135243866 4294956256 18446744073709551615 134558464 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 199184 195966 85 178 0 199004 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 796736

[startup+522.301 s]
/proc/loadavg: 1.00 1.08 1.07 2/66 17628
/proc/meminfo: memFree=390856/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=830616 CPUtime=522.06
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 204488 0 0 0 52058 148 0 0 25 0 1 0 235703436 850550784 204473 1992294400 134512640 135243866 4294956256 18446744073709551615 134555736 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 207654 204473 85 178 0 207474 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 830616

[startup+582.303 s]
/proc/loadavg: 1.00 1.07 1.07 2/66 17628
/proc/meminfo: memFree=359112/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=861896 CPUtime=582.04
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 212311 0 0 0 58048 156 0 0 25 0 1 0 235703436 882581504 212296 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 215474 212296 85 178 0 215294 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 861896

[startup+642.302 s]
/proc/loadavg: 1.00 1.05 1.06 2/66 17628
/proc/meminfo: memFree=333256/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=887492 CPUtime=642.02
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 218744 0 0 0 64038 164 0 0 25 0 1 0 235703436 908791808 218729 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 221873 218729 85 178 0 221693 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 887492

[startup+702.302 s]
/proc/loadavg: 1.00 1.04 1.05 2/66 17628
/proc/meminfo: memFree=310600/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=911120 CPUtime=701.98
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 224451 0 0 0 70030 168 0 0 25 0 1 0 235703436 932986880 224436 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 227780 224436 85 178 0 227600 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 911120

[startup+762.307 s]
/proc/loadavg: 1.00 1.03 1.05 2/66 17628
/proc/meminfo: memFree=287048/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=934476 CPUtime=761.97
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 230290 0 0 0 76022 175 0 0 25 0 1 0 235703436 956903424 230275 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 233619 230275 85 178 0 233439 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 934476

[startup+822.303 s]
/proc/loadavg: 1.00 1.02 1.04 2/66 17628
/proc/meminfo: memFree=265864/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=955712 CPUtime=821.94
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 235601 0 0 0 82014 180 0 0 25 0 1 0 235703436 978649088 235586 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 238928 235586 85 178 0 238748 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 955712

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.04 2/66 17628
/proc/meminfo: memFree=246408/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=975132 CPUtime=881.92
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 240427 0 0 0 88006 186 0 0 25 0 1 0 235703436 998535168 240412 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 243783 240412 85 178 0 243603 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 975132

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.03 2/66 17628
/proc/meminfo: memFree=225928/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=995800 CPUtime=941.89
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 245606 0 0 0 93998 191 0 0 25 0 1 0 235703436 1019699200 245591 1992294400 134512640 135243866 4294956256 18446744073709551615 134558418 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 248950 245591 85 178 0 248770 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 995800

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 17628
/proc/meminfo: memFree=207240/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=1014076 CPUtime=1001.87
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 250192 0 0 0 99991 196 0 0 25 0 1 0 235703436 1038413824 250177 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 253519 250177 85 178 0 253339 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 1014076

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 17628
/proc/meminfo: memFree=192648/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=1028904 CPUtime=1061.85
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 253877 0 0 0 105985 200 0 0 25 0 1 0 235703436 1053597696 253862 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 257226 253862 85 178 0 257046 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 1028904

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 17628
/proc/meminfo: memFree=178376/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=1042860 CPUtime=1121.82
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 257406 0 0 0 111980 202 0 0 25 0 1 0 235703436 1067888640 257391 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 260715 257391 85 178 0 260535 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 1042860

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 17628
/proc/meminfo: memFree=161096/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=1060340 CPUtime=1181.8
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 261759 0 0 0 117973 207 0 0 25 0 1 0 235703436 1085788160 261744 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17627/statm: 265085 261744 85 178 0 264905 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 1060340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 17628
/proc/meminfo: memFree=156680/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=1064520 CPUtime=1200.09
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4194304 262795 0 0 0 119802 207 0 0 25 0 1 0 235703436 1090068480 262780 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 266130 262780 85 178 0 265950 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 1064520

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

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

[startup+1200.71 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 17628
/proc/meminfo: memFree=156680/2055920 swapFree=4181612/4192956
[pid=17627] ppid=17625 vsize=0 CPUtime=1200.19
/proc/17627/stat : 17627 (minisat_static) R 17625 17627 17429 0 -1 4195332 262795 0 0 0 119802 217 0 0 25 0 1 0 235703436 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/17627/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.76
CPU time (s): 1200.26
CPU user time (s): 1198.02
CPU system time (s): 2.23166
CPU usage (%): 99.958
Max. virtual memory (cumulated for all children) (KiB): 1064520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.02
system time used= 2.23166
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 262795
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= 4597

runsolver used 1.41878 second user time and 2.77358 second system time

The end

Launcher Data 

Begin job on node91 at 2009-05-11 23:19:04
IDJOB=1796509
IDBENCH=20579
IDSOLVER=568
FILE ID=node91/1796509-1242076735
PBS_JOBID= 9277642
Free space on /tmp= 66088 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq8.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796509-1242076735/watcher-1796509-1242076735 -o /tmp/evaluation-result-1796509-1242076735/solver-1796509-1242076735 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1796509-1242076735.cnf

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

MD5SUM BENCH= 776da55785376fd8eac6989ca812b102
RANDOM SEED=1085184625

node91.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		: 3000.241
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		: 3000.241
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1205352 kB
Buffers:         49304 kB
Cached:         706800 kB
SwapCached:       4952 kB
Active:         271936 kB
Inactive:       492968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1205352 kB
SwapTotal:     4192956 kB
SwapFree:      4181612 kB
Dirty:          157184 kB
Writeback:           0 kB
Mapped:          15196 kB
Slab:            71552 kB
Committed_AS:   669404 kB
PageTables:       1356 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66084 MiB
End job on node91 at 2009-05-11 23:39:07