Trace number 1806836

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) 1200.03 1200.41

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-260-100.cnf
MD5SUM37a9ba5ea74ccd08102ca2000f5e8920
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 variables260
Number of clauses624
Sum of the clauses size1560
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2520
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5104
Number of clauses of size over 50

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:  260                                                  |
0.00/0.00	|  Number of clauses:    624                                                  |
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 |     260      624     1560 |      208        0    nan |  0.000 % |
0.00/0.00	|       103 |     260      624     1560 |      228      103     42 |  0.001 % |
0.00/0.00	|       253 |     260      624     1560 |      251      253     38 |  0.001 % |
0.00/0.01	|       478 |     260      624     1560 |      276      352     36 |  0.001 % |
0.00/0.02	|       815 |     260      624     1560 |      304      334     33 |  0.001 % |
0.02/0.03	|      1321 |     260      624     1560 |      334      305     29 |  0.001 % |
0.02/0.05	|      2080 |     260      624     1560 |      368      274     26 |  0.001 % |
0.02/0.08	|      3219 |     260      624     1560 |      405      265     21 |  0.001 % |
0.09/0.13	|      4928 |     260      624     1560 |      445      472     32 |  0.001 % |
0.19/0.21	|      7495 |     260      624     1560 |      490      411     29 |  0.001 % |
0.29/0.32	|     11340 |     260      624     1560 |      539      489     33 |  0.001 % |
0.49/0.51	|     17106 |     260      624     1560 |      593      325     21 |  0.001 % |
0.69/0.78	|     25755 |     260      624     1560 |      652      478     26 |  0.001 % |
1.10/1.19	|     38730 |     260      624     1560 |      718      602     33 |  0.001 % |
1.79/1.85	|     58193 |     260      624     1560 |      789      434     23 |  0.001 % |
2.79/2.89	|     87385 |     260      624     1560 |      868      809     32 |  0.001 % |
4.49/4.50	|    131175 |     260      624     1560 |      955      891     37 |  0.001 % |
6.99/7.00	|    196862 |     260      624     1560 |     1051     1045     36 |  0.001 % |
10.79/10.86	|    295388 |     260      624     1560 |     1156      888     35 |  0.001 % |
16.79/16.89	|    443179 |     260      624     1560 |     1272      826     34 |  0.001 % |
25.98/26.06	|    664863 |     260      624     1560 |     1399     1302     41 |  0.001 % |
40.38/40.47	|    997389 |     260      624     1560 |     1539     1504     41 |  0.001 % |
62.27/62.36	|   1496177 |     260      624     1560 |     1693     1038     36 |  0.001 % |
96.96/97.01	|   2244361 |     260      624     1560 |     1862     1401     43 |  0.001 % |
150.85/150.94	|   3366635 |     260      624     1560 |     2048     1222     38 |  0.001 % |
232.62/232.74	|   5050047 |     260      624     1560 |     2253     1197     37 |  0.001 % |
363.28/363.44	|   7575166 |     260      624     1560 |     2478     1809     42 |  0.001 % |
568.01/568.26	|  11362841 |     260      624     1560 |     2726     1422     44 |  0.001 % |
881.11/881.43	|  17044353 |     260      624     1560 |     2999     1771     44 |  0.001 % |

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-1806836-1242152839/watcher-1806836-1242152839 -o /tmp/evaluation-result-1806836-1242152839/solver-1806836-1242152839 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806836-1242152839.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: 1.02 1.02 0.97 3/64 20228
/proc/meminfo: memFree=1266240/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=1892 CPUtime=0
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 243311140 1937408 110 1992294400 134512640 135213614 4294956256 18446744073709551615 134527454 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 473 110 77 171 0 299 0

[startup+0.0233879 s]
/proc/loadavg: 1.02 1.02 0.97 3/64 20228
/proc/meminfo: memFree=1266240/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=1892 CPUtime=0.02
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 136 0 0 0 2 0 0 0 18 0 1 0 243311140 1937408 121 1992294400 134512640 135213614 4294956256 18446744073709551615 134536248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 473 121 77 171 0 299 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1892

[startup+0.101401 s]
/proc/loadavg: 1.02 1.02 0.97 3/64 20228
/proc/meminfo: memFree=1266240/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=2024 CPUtime=0.09
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 148 0 0 0 9 0 0 0 18 0 1 0 243311140 2072576 133 1992294400 134512640 135213614 4294956256 18446744073709551615 134536142 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 506 133 77 171 0 332 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2024

[startup+0.301433 s]
/proc/loadavg: 1.02 1.02 0.97 3/64 20228
/proc/meminfo: memFree=1266240/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=2024 CPUtime=0.29
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 161 0 0 0 29 0 0 0 19 0 1 0 243311140 2072576 146 1992294400 134512640 135213614 4294956256 18446744073709551615 134527139 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 506 146 77 171 0 332 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2024

[startup+0.701497 s]
/proc/loadavg: 1.02 1.02 0.97 3/64 20228
/proc/meminfo: memFree=1266240/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=2152 CPUtime=0.69
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 173 0 0 0 69 0 0 0 22 0 1 0 243311140 2203648 158 1992294400 134512640 135213614 4294956256 18446744073709551615 134536678 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 538 158 77 171 0 364 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2152

[startup+1.50163 s]
/proc/loadavg: 1.02 1.02 0.97 2/65 20229
/proc/meminfo: memFree=1265912/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=2152 CPUtime=1.49
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 196 0 0 0 149 0 0 0 25 0 1 0 243311140 2203648 181 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 538 181 77 171 0 364 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2152

[startup+3.10189 s]
/proc/loadavg: 1.01 1.02 0.97 2/65 20229
/proc/meminfo: memFree=1265720/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=2276 CPUtime=3.09
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 213 0 0 0 309 0 0 0 25 0 1 0 243311140 2330624 198 1992294400 134512640 135213614 4294956256 18446744073709551615 134536177 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 569 198 77 171 0 395 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2276

[startup+6.30141 s]
/proc/loadavg: 1.01 1.02 0.97 2/65 20229
/proc/meminfo: memFree=1265464/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=2404 CPUtime=6.29
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 240 0 0 0 629 0 0 0 25 0 1 0 243311140 2461696 225 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 601 225 77 171 0 427 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2404

[startup+12.7015 s]
/proc/loadavg: 1.01 1.02 0.97 2/65 20229
/proc/meminfo: memFree=1265272/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=2536 CPUtime=12.69
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 283 0 0 0 1269 0 0 0 25 0 1 0 243311140 2596864 268 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 634 268 77 171 0 460 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2536

[startup+25.5015 s]
/proc/loadavg: 1.01 1.02 0.97 2/65 20229
/proc/meminfo: memFree=1265144/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=2668 CPUtime=25.48
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 313 0 0 0 2548 0 0 0 25 0 1 0 243311140 2732032 298 1992294400 134512640 135213614 4294956256 18446744073709551615 134536150 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 667 298 77 171 0 493 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2668

[startup+51.1017 s]
/proc/loadavg: 1.00 1.02 0.97 2/65 20229
/proc/meminfo: memFree=1264888/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=2932 CPUtime=51.07
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 379 0 0 0 5107 0 0 0 25 0 1 0 243311140 3002368 364 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 733 364 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: 1.00 1.01 0.97 2/65 20229
/proc/meminfo: memFree=1264440/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=3320 CPUtime=102.26
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 466 0 0 0 10226 0 0 0 25 0 1 0 243311140 3399680 451 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 830 451 77 171 0 656 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3320

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 0.97 2/65 20229
/proc/meminfo: memFree=1264248/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=3440 CPUtime=162.25
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 514 0 0 0 16224 1 0 0 25 0 1 0 243311140 3522560 499 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 860 499 77 171 0 686 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3440

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20229
/proc/meminfo: memFree=1264120/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=3560 CPUtime=222.23
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 551 0 0 0 22222 1 0 0 25 0 1 0 243311140 3645440 536 1992294400 134512640 135213614 4294956256 18446744073709551615 134527090 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 890 536 77 171 0 716 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3560

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20229
/proc/meminfo: memFree=1263928/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=3828 CPUtime=282.2
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 601 0 0 0 28219 1 0 0 25 0 1 0 243311140 3919872 586 1992294400 134512640 135213614 4294956256 18446744073709551615 134537169 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 957 586 77 171 0 783 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 3828

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20229
/proc/meminfo: memFree=1263736/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=3960 CPUtime=342.18
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 626 0 0 0 34217 1 0 0 25 0 1 0 243311140 4055040 611 1992294400 134512640 135213614 4294956256 18446744073709551615 134526887 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 990 611 77 171 0 816 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 3960

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20229
/proc/meminfo: memFree=1263544/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=4092 CPUtime=402.16
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 669 0 0 0 40215 1 0 0 25 0 1 0 243311140 4190208 654 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 1023 654 77 171 0 849 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 4092

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20229
/proc/meminfo: memFree=1263480/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=4092 CPUtime=462.14
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 678 0 0 0 46213 1 0 0 25 0 1 0 243311140 4190208 663 1992294400 134512640 135213614 4294956256 18446744073709551615 134526783 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 1023 663 77 171 0 849 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 4092

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20229
/proc/meminfo: memFree=1263416/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=4200 CPUtime=522.12
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 691 0 0 0 52211 1 0 0 25 0 1 0 243311140 4300800 676 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 1050 676 77 171 0 876 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 4200

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20229
/proc/meminfo: memFree=1263352/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=4200 CPUtime=582.1
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 712 0 0 0 58209 1 0 0 25 0 1 0 243311140 4300800 697 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 1050 697 77 171 0 876 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 4200

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20229
/proc/meminfo: memFree=1263288/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=4336 CPUtime=642.1
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 728 0 0 0 64208 2 0 0 25 0 1 0 243311140 4440064 713 1992294400 134512640 135213614 4294956256 18446744073709551615 134526810 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 1084 713 77 171 0 910 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 4336

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20229
/proc/meminfo: memFree=1263160/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=4336 CPUtime=702.07
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 738 0 0 0 70205 2 0 0 25 0 1 0 243311140 4440064 723 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 1084 723 77 171 0 910 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 4336

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20229
/proc/meminfo: memFree=1263032/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=4464 CPUtime=762.06
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 754 0 0 0 76204 2 0 0 25 0 1 0 243311140 4571136 739 1992294400 134512640 135213614 4294956256 18446744073709551615 134536228 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 1116 739 77 171 0 942 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 4464

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20229
/proc/meminfo: memFree=1262968/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=4464 CPUtime=822.03
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 763 0 0 0 82201 2 0 0 25 0 1 0 243311140 4571136 748 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 1116 748 77 171 0 942 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 4464

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20231
/proc/meminfo: memFree=1262904/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=4464 CPUtime=882.01
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 773 0 0 0 88199 2 0 0 25 0 1 0 243311140 4571136 758 1992294400 134512640 135213614 4294956256 18446744073709551615 134529494 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 1116 758 77 171 0 942 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 4464

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20231
/proc/meminfo: memFree=1262776/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=4588 CPUtime=941.99
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 803 0 0 0 94197 2 0 0 25 0 1 0 243311140 4698112 788 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 1147 788 77 171 0 973 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 4588

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20231
/proc/meminfo: memFree=1262712/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=4720 CPUtime=1001.97
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 824 0 0 0 100195 2 0 0 25 0 1 0 243311140 4833280 809 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 1180 809 77 171 0 1006 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 4720

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20231
/proc/meminfo: memFree=1262648/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=4720 CPUtime=1061.95
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 834 0 0 0 106193 2 0 0 25 0 1 0 243311140 4833280 819 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 1180 819 77 171 0 1006 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 4720

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20231
/proc/meminfo: memFree=1262520/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=4860 CPUtime=1121.94
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 864 0 0 0 112191 3 0 0 25 0 1 0 243311140 4976640 849 1992294400 134512640 135213614 4294956256 18446744073709551615 134536720 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 1215 849 77 171 0 1041 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 4860

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20231
/proc/meminfo: memFree=1262456/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=4860 CPUtime=1181.92
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 873 0 0 0 118189 3 0 0 25 0 1 0 243311140 4976640 858 1992294400 134512640 135213614 4294956256 18446744073709551615 134526656 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 1215 858 77 171 0 1041 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 4860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20231
/proc/meminfo: memFree=1262456/2055920 swapFree=4191900/4192956
[pid=20228] ppid=20226 vsize=4860 CPUtime=1200.02
/proc/20228/stat : 20228 (minisat_static) R 20226 20228 19874 0 -1 4194304 873 0 0 0 119999 3 0 0 25 0 1 0 243311140 4976640 858 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/20228/statm: 1215 858 77 171 0 1041 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 4860

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): 1200.03
CPU user time (s): 1199.99
CPU system time (s): 0.036994
CPU usage (%): 99.9684
Max. virtual memory (cumulated for all children) (KiB): 4860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 873
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= 2709

runsolver used 1.19882 second user time and 2.10768 second system time

The end

Launcher Data 

Begin job on node57 at 2009-05-12 20:27:19
IDJOB=1806836
IDBENCH=71112
IDSOLVER=651
FILE ID=node57/1806836-1242152839
PBS_JOBID= 9289667
Free space on /tmp= 65676 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-260-100.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806836-1242152839/watcher-1806836-1242152839 -o /tmp/evaluation-result-1806836-1242152839/solver-1806836-1242152839 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806836-1242152839.cnf

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

MD5SUM BENCH= 37a9ba5ea74ccd08102ca2000f5e8920
RANDOM SEED=1559392499

node57.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		: 3000.256
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		: 3000.256
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:       1266720 kB
Buffers:         29564 kB
Cached:         684792 kB
SwapCached:        256 kB
Active:         248656 kB
Inactive:       478932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1266720 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:             788 kB
Writeback:           0 kB
Mapped:          21736 kB
Slab:            47672 kB
Committed_AS:   742324 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= 65676 MiB
End job on node57 at 2009-05-12 20:47:21