Trace number 1806500

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/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-270-1.sat05-2248.reshuffled-07.cnf
MD5SUM6829b07d42c434b96cd2417ca27ed3f2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark614.039
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses1080
Sum of the clauses size3240
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31080
Number of clauses of size 40
Number of clauses of size 50
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:  270                                                  |
0.00/0.00	|  Number of clauses:    1080                                                 |
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 |     270     1080     3240 |      360        0    nan |  0.000 % |
0.00/0.00	|       101 |     270     1080     3240 |      396      101     33 |  0.001 % |
0.00/0.01	|       251 |     270     1080     3240 |      435      251     38 |  0.001 % |
0.00/0.02	|       476 |     270     1080     3240 |      479      476     34 |  0.001 % |
0.00/0.03	|       813 |     270     1080     3240 |      527      538     27 |  0.001 % |
0.03/0.05	|      1319 |     270     1080     3240 |      579      481     34 |  0.001 % |
0.03/0.09	|      2078 |     270     1080     3240 |      637      589     29 |  0.001 % |
0.10/0.14	|      3217 |     270     1080     3240 |      701      362     21 |  0.001 % |
0.20/0.21	|      4927 |     270     1080     3240 |      771      577     20 |  0.001 % |
0.30/0.32	|      7490 |     270     1080     3240 |      848      660     24 |  0.001 % |
0.50/0.51	|     11334 |     270     1080     3240 |      933      848     24 |  0.001 % |
0.70/0.76	|     17100 |     270     1080     3240 |     1027      753     21 |  0.001 % |
1.10/1.15	|     25749 |     270     1080     3240 |     1129      867     20 |  0.001 % |
1.60/1.68	|     38724 |     270     1080     3240 |     1242     1049     19 |  0.001 % |
2.39/2.49	|     58185 |     270     1080     3240 |     1367      721     17 |  0.001 % |
3.79/3.82	|     87377 |     270     1080     3240 |     1503     1312     19 |  0.001 % |
5.99/6.02	|    131167 |     270     1080     3240 |     1654     1435     21 |  0.001 % |
9.19/9.21	|    196853 |     270     1080     3240 |     1819     1620     18 |  0.001 % |
14.19/14.28	|    295379 |     270     1080     3240 |     2001     1536     19 |  0.001 % |
22.49/22.59	|    443168 |     270     1080     3240 |     2201     1665     23 |  0.001 % |
36.68/36.78	|    664853 |     270     1080     3240 |     2421     1996     19 |  0.001 % |
56.47/56.56	|    997378 |     270     1080     3240 |     2664     2179     19 |  0.001 % |
90.76/90.80	|   1496166 |     270     1080     3240 |     2930     2296     24 |  0.001 % |
142.64/142.72	|   2244349 |     270     1080     3240 |     3223     1568     18 |  0.001 % |
218.32/218.41	|   3366623 |     270     1080     3240 |     3545     1721     17 |  0.001 % |
342.29/342.47	|   5050036 |     270     1080     3240 |     3900     2312     23 |  0.001 % |
524.13/524.37	|   7575154 |     270     1080     3240 |     4290     3546     21 |  0.001 % |
812.64/813.00	|  11362829 |     270     1080     3240 |     4719     3548     23 |  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-1806500-1242149955/watcher-1806500-1242149955 -o /tmp/evaluation-result-1806500-1242149955/solver-1806500-1242149955 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806500-1242149955.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: 1.00 1.00 0.94 3/64 5674
/proc/meminfo: memFree=1199968/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=1892 CPUtime=0
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 243028998 1937408 112 1992294400 134512640 135213614 4294956256 18446744073709551615 134526752 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 473 112 75 171 0 299 0

[startup+0.032745 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 5674
/proc/meminfo: memFree=1199968/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=2024 CPUtime=0.03
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 149 0 0 0 3 0 0 0 18 0 1 0 243028998 2072576 134 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 506 134 77 171 0 332 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2024

[startup+0.101754 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 5674
/proc/meminfo: memFree=1199968/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=2024 CPUtime=0.1
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 159 0 0 0 10 0 0 0 18 0 1 0 243028998 2072576 144 1992294400 134512640 135213614 4294956256 18446744073709551615 134526810 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 506 144 77 171 0 332 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2024

[startup+0.30178 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 5674
/proc/meminfo: memFree=1199968/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=2024 CPUtime=0.3
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 167 0 0 0 30 0 0 0 19 0 1 0 243028998 2072576 152 1992294400 134512640 135213614 4294956256 18446744073709551615 134537519 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 506 152 77 171 0 332 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2024

[startup+0.701832 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 5674
/proc/meminfo: memFree=1199968/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=2156 CPUtime=0.7
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 187 0 0 0 70 0 0 0 23 0 1 0 243028998 2207744 172 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 539 172 77 171 0 365 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2156

[startup+1.50194 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 5675
/proc/meminfo: memFree=1199576/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=2156 CPUtime=1.5
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 198 0 0 0 150 0 0 0 25 0 1 0 243028998 2207744 183 1992294400 134512640 135213614 4294956256 18446744073709551615 134530577 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 539 183 77 171 0 365 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2156

[startup+3.10215 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 5675
/proc/meminfo: memFree=1199384/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=2288 CPUtime=3.1
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 218 0 0 0 310 0 0 0 25 0 1 0 243028998 2342912 203 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 572 203 77 171 0 398 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2288

[startup+6.30157 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 5675
/proc/meminfo: memFree=1199256/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=2420 CPUtime=6.29
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 243 0 0 0 629 0 0 0 25 0 1 0 243028998 2478080 228 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 605 228 77 171 0 431 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2420

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 5675
/proc/meminfo: memFree=1199008/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=2420 CPUtime=12.69
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 265 0 0 0 1269 0 0 0 25 0 1 0 243028998 2478080 250 1992294400 134512640 135213614 4294956256 18446744073709551615 134539013 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 605 250 77 171 0 431 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2420

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 5675
/proc/meminfo: memFree=1198816/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=2684 CPUtime=25.49
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 310 0 0 0 2549 0 0 0 25 0 1 0 243028998 2748416 295 1992294400 134512640 135213614 4294956256 18446744073709551615 134536669 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 671 295 77 171 0 497 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2684

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 5675
/proc/meminfo: memFree=1198624/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=2812 CPUtime=51.08
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 369 0 0 0 5108 0 0 0 25 0 1 0 243028998 2879488 354 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 703 354 77 171 0 529 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2812

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 5675
/proc/meminfo: memFree=1198240/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=3196 CPUtime=102.26
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 449 0 0 0 10226 0 0 0 25 0 1 0 243028998 3272704 434 1992294400 134512640 135213614 4294956256 18446744073709551615 134526810 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 799 434 77 171 0 625 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3196

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 5675
/proc/meminfo: memFree=1197920/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=3460 CPUtime=162.24
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 514 0 0 0 16224 0 0 0 25 0 1 0 243028998 3543040 499 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 865 499 77 171 0 691 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3460

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 5677
/proc/meminfo: memFree=1197600/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=3724 CPUtime=222.22
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 575 0 0 0 22222 0 0 0 25 0 1 0 243028998 3813376 560 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 931 560 77 171 0 757 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 3724

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 5677
/proc/meminfo: memFree=1197344/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=3996 CPUtime=282.2
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 638 0 0 0 28220 0 0 0 25 0 1 0 243028998 4091904 623 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 999 623 77 171 0 825 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 3996

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 5677
/proc/meminfo: memFree=1197088/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=4260 CPUtime=342.19
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 700 0 0 0 34218 1 0 0 25 0 1 0 243028998 4362240 685 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 1065 685 77 171 0 891 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 4260

[startup+402.302 s]
/proc/loadavg: 1.07 1.02 0.94 2/65 5677
/proc/meminfo: memFree=1196960/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=4396 CPUtime=402.17
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 736 0 0 0 40216 1 0 0 25 0 1 0 243028998 4501504 721 1992294400 134512640 135213614 4294956256 18446744073709551615 134526851 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 1099 721 77 171 0 925 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 4396

[startup+462.302 s]
/proc/loadavg: 1.08 1.03 0.95 2/65 5677
/proc/meminfo: memFree=1196832/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=4396 CPUtime=462.15
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 764 0 0 0 46214 1 0 0 25 0 1 0 243028998 4501504 749 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 1099 749 77 171 0 925 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 4396

[startup+522.301 s]
/proc/loadavg: 1.09 1.04 0.95 2/65 5677
/proc/meminfo: memFree=1196768/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=4536 CPUtime=522.13
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 792 0 0 0 52212 1 0 0 25 0 1 0 243028998 4644864 777 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 1134 777 77 171 0 960 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 4536

[startup+582.301 s]
/proc/loadavg: 1.08 1.04 0.96 2/65 5677
/proc/meminfo: memFree=1196576/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=4804 CPUtime=582.11
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 835 0 0 0 58210 1 0 0 25 0 1 0 243028998 4919296 820 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 1201 820 77 171 0 1027 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 4804

[startup+642.301 s]
/proc/loadavg: 1.08 1.05 0.96 2/65 5677
/proc/meminfo: memFree=1196512/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=4804 CPUtime=642.09
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 840 0 0 0 64208 1 0 0 25 0 1 0 243028998 4919296 825 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 1201 825 77 171 0 1027 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 4804

[startup+702.301 s]
/proc/loadavg: 1.03 1.03 0.96 2/65 5677
/proc/meminfo: memFree=1196384/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=4804 CPUtime=702.08
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 867 0 0 0 70206 2 0 0 25 0 1 0 243028998 4919296 852 1992294400 134512640 135213614 4294956256 18446744073709551615 134537550 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 1201 852 77 171 0 1027 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 4804

[startup+762.306 s]
/proc/loadavg: 1.01 1.03 0.96 2/65 5677
/proc/meminfo: memFree=1196320/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=4940 CPUtime=762.06
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 888 0 0 0 76204 2 0 0 25 0 1 0 243028998 5058560 873 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 1235 873 77 171 0 1061 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 4940

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 0.96 2/65 5677
/proc/meminfo: memFree=1196256/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=5072 CPUtime=822.04
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 904 0 0 0 82202 2 0 0 25 0 1 0 243028998 5193728 889 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 1268 889 77 171 0 1094 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 5072

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 5677
/proc/meminfo: memFree=1196064/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=5204 CPUtime=882.01
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 935 0 0 0 88199 2 0 0 25 0 1 0 243028998 5328896 920 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 1301 920 77 171 0 1127 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 5204

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 5677
/proc/meminfo: memFree=1196000/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=5204 CPUtime=941.99
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 956 0 0 0 94197 2 0 0 25 0 1 0 243028998 5328896 941 1992294400 134512640 135213614 4294956256 18446744073709551615 134526851 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 1301 941 77 171 0 1127 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 5204

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 5677
/proc/meminfo: memFree=1195936/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=5336 CPUtime=1001.98
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 969 0 0 0 100195 3 0 0 25 0 1 0 243028998 5464064 954 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 1334 954 77 171 0 1160 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 5336

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 5677
/proc/meminfo: memFree=1195872/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=5336 CPUtime=1061.96
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 986 0 0 0 106193 3 0 0 25 0 1 0 243028998 5464064 971 1992294400 134512640 135213614 4294956256 18446744073709551615 134536669 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 1334 971 77 171 0 1160 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 5336

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 5677
/proc/meminfo: memFree=1195872/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=5336 CPUtime=1121.94
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 986 0 0 0 112191 3 0 0 25 0 1 0 243028998 5464064 971 1992294400 134512640 135213614 4294956256 18446744073709551615 134526942 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 1334 971 77 171 0 1160 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 5336

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 5677
/proc/meminfo: memFree=1195872/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=5336 CPUtime=1181.92
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 998 0 0 0 118189 3 0 0 25 0 1 0 243028998 5464064 983 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 1334 983 77 171 0 1160 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 5336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 5677
/proc/meminfo: memFree=1195872/2055920 swapFree=4181380/4192956
[pid=5674] ppid=5672 vsize=5336 CPUtime=1200.02
/proc/5674/stat : 5674 (minisat_static) R 5672 5674 5258 0 -1 4194304 998 0 0 0 119999 3 0 0 25 0 1 0 243028998 5464064 983 1992294400 134512640 135213614 4294956256 18446744073709551615 134526973 0 0 4096 3 0 0 0 17 1 0 0
/proc/5674/statm: 1334 983 77 171 0 1160 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 5336

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): 1200
CPU system time (s): 0.038994
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 5336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 998
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= 3124

runsolver used 1.02584 second user time and 2.28265 second system time

The end

Launcher Data 

Begin job on node13 at 2009-05-12 19:39:15
IDJOB=1806500
IDBENCH=24746
IDSOLVER=651
FILE ID=node13/1806500-1242149955
PBS_JOBID= 9289708
Free space on /tmp= 66412 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-270-1.sat05-2248.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806500-1242149955/watcher-1806500-1242149955 -o /tmp/evaluation-result-1806500-1242149955/solver-1806500-1242149955 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806500-1242149955.cnf

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

MD5SUM BENCH= 6829b07d42c434b96cd2417ca27ed3f2
RANDOM SEED=2004839068

node13.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		: 3000.227
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		: 3000.227
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:       1200448 kB
Buffers:         72612 kB
Cached:         700992 kB
SwapCached:       5336 kB
Active:         178384 kB
Inactive:       603556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1200448 kB
SwapTotal:     4192956 kB
SwapFree:      4181380 kB
Dirty:             804 kB
Writeback:           0 kB
Mapped:          14056 kB
Slab:            59436 kB
Committed_AS:   802488 kB
PageTables:       1468 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= 66412 MiB
End job on node13 at 2009-05-12 19:59:18