Trace number 1807544

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) 1200.06 1200.41

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-250-100.cnf
MD5SUM327600404ca46d59d12ad4e7ba1e4999
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 variables250
Number of clauses600
Sum of the clauses size1500
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2500
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5100
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:  250                                                  |
0.00/0.00	|  Number of clauses:    600                                                  |
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 |     250      600     1500 |      200        0    nan |  0.000 % |
0.00/0.00	|       100 |     250      600     1500 |      220      100     38 |  0.002 % |
0.00/0.00	|       250 |     250      600     1500 |      242      250     37 |  0.002 % |
0.00/0.01	|       475 |     250      600     1500 |      266      193     28 |  0.002 % |
0.00/0.02	|       814 |     250      600     1500 |      292      180     25 |  0.002 % |
0.00/0.03	|      1320 |     250      600     1500 |      322      321     32 |  0.002 % |
0.00/0.05	|      2079 |     250      600     1500 |      354      303     29 |  0.002 % |
0.07/0.08	|      3218 |     250      600     1500 |      389      386     32 |  0.002 % |
0.09/0.13	|      4927 |     250      600     1500 |      428      323     26 |  0.002 % |
0.09/0.19	|      7489 |     250      600     1500 |      471      432     28 |  0.002 % |
0.19/0.30	|     11334 |     250      600     1500 |      518      563     31 |  0.002 % |
0.39/0.46	|     17101 |     250      600     1500 |      570      376     24 |  0.002 % |
0.69/0.71	|     25750 |     250      600     1500 |      627      422     23 |  0.002 % |
1.10/1.10	|     38725 |     250      600     1500 |      690      617     32 |  0.002 % |
1.69/1.70	|     58186 |     250      600     1500 |      759      500     25 |  0.002 % |
2.59/2.61	|     87378 |     250      600     1500 |      835      622     30 |  0.002 % |
3.99/4.03	|    131167 |     250      600     1500 |      918      555     26 |  0.002 % |
6.19/6.27	|    196851 |     250      600     1500 |     1010      685     30 |  0.002 % |
9.69/9.78	|    295378 |     250      600     1500 |     1111      727     33 |  0.002 % |
15.09/15.19	|    443167 |     250      600     1500 |     1223      949     36 |  0.002 % |
23.48/23.53	|    664852 |     250      600     1500 |     1345      931     33 |  0.002 % |
36.48/36.53	|    997377 |     250      600     1500 |     1480     1395     37 |  0.002 % |
56.37/56.41	|   1496166 |     250      600     1500 |     1628     1363     41 |  0.002 % |
87.46/87.56	|   2244348 |     250      600     1500 |     1790     1121     35 |  0.002 % |
134.95/135.08	|   3366622 |     250      600     1500 |     1969     1712     38 |  0.002 % |
209.93/210.04	|   5050034 |     250      600     1500 |     2166     1558     40 |  0.002 % |
327.39/327.54	|   7575151 |     250      600     1500 |     2383     1870     40 |  0.002 % |
509.34/509.58	|  11362827 |     250      600     1500 |     2621     2419     43 |  0.002 % |
792.06/792.34	|  17044339 |     250      600     1500 |     2884     2084     44 |  0.002 % |

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-1807544-1242158450/watcher-1807544-1242158450 -o /tmp/evaluation-result-1807544-1242158450/solver-1807544-1242158450 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807544-1242158450.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: 0.92 0.98 0.99 2/65 28272
/proc/meminfo: memFree=1361040/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=1920 CPUtime=0
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 243874052 1966080 123 1992294400 134512640 135243866 4294956256 18446744073709551615 134565525 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 480 123 85 178 0 300 0

[startup+0.0805969 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 28272
/proc/meminfo: memFree=1361040/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=2048 CPUtime=0.07
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 154 0 0 0 7 0 0 0 18 0 1 0 243874052 2097152 139 1992294400 134512640 135243866 4294956256 18446744073709551615 134565637 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 512 139 85 178 0 332 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2048

[startup+0.101599 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 28272
/proc/meminfo: memFree=1361040/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=2048 CPUtime=0.09
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 157 0 0 0 9 0 0 0 18 0 1 0 243874052 2097152 142 1992294400 134512640 135243866 4294956256 18446744073709551615 134555947 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 512 142 85 178 0 332 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2048

[startup+0.301621 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 28272
/proc/meminfo: memFree=1361040/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=2048 CPUtime=0.29
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 166 0 0 0 29 0 0 0 20 0 1 0 243874052 2097152 151 1992294400 134512640 135243866 4294956256 18446744073709551615 134770254 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 512 151 85 178 0 332 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2048

[startup+0.701664 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 28272
/proc/meminfo: memFree=1361040/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=2048 CPUtime=0.69
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 178 0 0 0 69 0 0 0 24 0 1 0 243874052 2097152 163 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 512 163 85 178 0 332 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2048

[startup+1.50175 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 28273
/proc/meminfo: memFree=1360648/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=2180 CPUtime=1.49
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 197 0 0 0 149 0 0 0 25 0 1 0 243874052 2232320 182 1992294400 134512640 135243866 4294956256 18446744073709551615 134565169 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 545 182 85 178 0 365 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2180

[startup+3.10193 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 28273
/proc/meminfo: memFree=1360456/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=2312 CPUtime=3.09
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 219 0 0 0 309 0 0 0 25 0 1 0 243874052 2367488 204 1992294400 134512640 135243866 4294956256 18446744073709551615 134555822 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 578 204 85 178 0 398 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2312

[startup+6.30128 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 28273
/proc/meminfo: memFree=1360200/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=2312 CPUtime=6.29
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 243 0 0 0 629 0 0 0 25 0 1 0 243874052 2367488 228 1992294400 134512640 135243866 4294956256 18446744073709551615 134559119 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 578 228 85 178 0 398 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2312

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 28279
/proc/meminfo: memFree=1359680/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=2572 CPUtime=12.69
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 281 0 0 0 1269 0 0 0 25 0 1 0 243874052 2633728 266 1992294400 134512640 135243866 4294956256 18446744073709551615 134565666 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 643 266 85 178 0 463 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2572

[startup+25.5014 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 28279
/proc/meminfo: memFree=1359632/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=2700 CPUtime=25.48
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 327 0 0 0 2548 0 0 0 25 0 1 0 243874052 2764800 312 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 675 312 85 178 0 495 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2700

[startup+51.1012 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 28279
/proc/meminfo: memFree=1359376/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=2964 CPUtime=51.07
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 383 0 0 0 5107 0 0 0 25 0 1 0 243874052 3035136 368 1992294400 134512640 135243866 4294956256 18446744073709551615 134555911 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 741 368 85 178 0 561 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2964

[startup+102.306 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 28279
/proc/meminfo: memFree=1359056/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=3228 CPUtime=102.26
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 472 0 0 0 10226 0 0 0 25 0 1 0 243874052 3305472 457 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 807 457 85 178 0 627 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3228

[startup+162.302 s]
/proc/loadavg: 1.11 1.04 1.01 2/66 28279
/proc/meminfo: memFree=1358864/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=3492 CPUtime=162.24
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 510 0 0 0 16224 0 0 0 25 0 1 0 243874052 3575808 495 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 873 495 85 178 0 693 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3492

[startup+222.301 s]
/proc/loadavg: 1.12 1.06 1.01 2/66 28279
/proc/meminfo: memFree=1358672/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=3624 CPUtime=222.22
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 550 0 0 0 22222 0 0 0 25 0 1 0 243874052 3710976 535 1992294400 134512640 135243866 4294956256 18446744073709551615 134565666 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 906 535 85 178 0 726 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 3624

[startup+282.302 s]
/proc/loadavg: 1.09 1.06 1.01 2/66 28279
/proc/meminfo: memFree=1358544/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=3756 CPUtime=282.2
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 583 0 0 0 28220 0 0 0 25 0 1 0 243874052 3846144 568 1992294400 134512640 135243866 4294956256 18446744073709551615 134556188 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 939 568 85 178 0 759 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 3756

[startup+342.301 s]
/proc/loadavg: 1.03 1.05 1.01 2/66 28279
/proc/meminfo: memFree=1358360/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=3888 CPUtime=342.19
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 615 0 0 0 34219 0 0 0 25 0 1 0 243874052 3981312 600 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 972 600 85 178 0 792 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 3888

[startup+402.301 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 28279
/proc/meminfo: memFree=1358232/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=3888 CPUtime=402.17
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 638 0 0 0 40217 0 0 0 25 0 1 0 243874052 3981312 623 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 972 623 85 178 0 792 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 3888

[startup+462.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 28279
/proc/meminfo: memFree=1358168/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=4020 CPUtime=462.15
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 662 0 0 0 46215 0 0 0 25 0 1 0 243874052 4116480 647 1992294400 134512640 135243866 4294956256 18446744073709551615 134558968 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 1005 647 85 178 0 825 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 4020

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 28279
/proc/meminfo: memFree=1358040/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=4152 CPUtime=522.13
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 685 0 0 0 52213 0 0 0 25 0 1 0 243874052 4251648 670 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 1038 670 85 178 0 858 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 4152

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 28279
/proc/meminfo: memFree=1357912/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=4152 CPUtime=582.12
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 695 0 0 0 58212 0 0 0 25 0 1 0 243874052 4251648 680 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 1038 680 85 178 0 858 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 4152

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 28279
/proc/meminfo: memFree=1357848/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=4152 CPUtime=642.1
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 703 0 0 0 64210 0 0 0 25 0 1 0 243874052 4251648 688 1992294400 134512640 135243866 4294956256 18446744073709551615 134555822 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 1038 688 85 178 0 858 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 4152

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28279
/proc/meminfo: memFree=1357848/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=4152 CPUtime=702.08
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 705 0 0 0 70208 0 0 0 25 0 1 0 243874052 4251648 690 1992294400 134512640 135243866 4294956256 18446744073709551615 134556345 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 1038 690 85 178 0 858 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 4152

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28279
/proc/meminfo: memFree=1357720/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=4280 CPUtime=762.07
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 714 0 0 0 76207 0 0 0 25 0 1 0 243874052 4382720 699 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 1070 699 85 178 0 890 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 4280

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28279
/proc/meminfo: memFree=1357656/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=4412 CPUtime=822.05
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 740 0 0 0 82205 0 0 0 25 0 1 0 243874052 4517888 725 1992294400 134512640 135243866 4294956256 18446744073709551615 134566435 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 1103 725 85 178 0 923 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 4412

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28279
/proc/meminfo: memFree=1357592/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=4412 CPUtime=882.03
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 757 0 0 0 88203 0 0 0 25 0 1 0 243874052 4517888 742 1992294400 134512640 135243866 4294956256 18446744073709551615 134558382 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 1103 742 85 178 0 923 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 4412

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28279
/proc/meminfo: memFree=1357464/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=4544 CPUtime=942.01
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 780 0 0 0 94201 0 0 0 25 0 1 0 243874052 4653056 765 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 1136 765 85 178 0 956 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 4544

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28279
/proc/meminfo: memFree=1357400/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=4544 CPUtime=1002
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 796 0 0 0 100200 0 0 0 25 0 1 0 243874052 4653056 781 1992294400 134512640 135243866 4294956256 18446744073709551615 134565786 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 1136 781 85 178 0 956 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 4544

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28279
/proc/meminfo: memFree=1357400/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=4544 CPUtime=1061.98
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 803 0 0 0 106198 0 0 0 25 0 1 0 243874052 4653056 788 1992294400 134512640 135243866 4294956256 18446744073709551615 134565613 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 1136 788 85 178 0 956 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 4544

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28279
/proc/meminfo: memFree=1357272/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=4684 CPUtime=1121.96
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 813 0 0 0 112196 0 0 0 25 0 1 0 243874052 4796416 798 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 1171 798 85 178 0 991 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 4684

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28279
/proc/meminfo: memFree=1357272/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=4684 CPUtime=1181.94
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 820 0 0 0 118194 0 0 0 25 0 1 0 243874052 4796416 805 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 1171 805 85 178 0 991 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 4684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28279
/proc/meminfo: memFree=1357272/2055920 swapFree=4181612/4192956
[pid=28272] ppid=28270 vsize=4684 CPUtime=1200.04
/proc/28272/stat : 28272 (minisat_static) R 28270 28272 28202 0 -1 4194304 820 0 0 0 120004 0 0 0 25 0 1 0 243874052 4796416 805 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/28272/statm: 1171 805 85 178 0 991 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 4684

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): 1200.06
CPU user time (s): 1200.05
CPU system time (s): 0.006998
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 4684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 820
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= 1306

runsolver used 1.3198 second user time and 2.68259 second system time

The end

Launcher Data 

Begin job on node91 at 2009-05-12 22:00:50
IDJOB=1807544
IDBENCH=71788
IDSOLVER=568
FILE ID=node91/1807544-1242158450
PBS_JOBID= 9289727
Free space on /tmp= 66236 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-250-100.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807544-1242158450/watcher-1807544-1242158450 -o /tmp/evaluation-result-1807544-1242158450/solver-1807544-1242158450 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807544-1242158450.cnf

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

MD5SUM BENCH= 327600404ca46d59d12ad4e7ba1e4999
RANDOM SEED=1978122929

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:       1361456 kB
Buffers:         49728 kB
Cached:         565284 kB
SwapCached:       4876 kB
Active:          64876 kB
Inactive:       558872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1361456 kB
SwapTotal:     4192956 kB
SwapFree:      4181612 kB
Dirty:             828 kB
Writeback:           0 kB
Mapped:          15192 kB
Slab:            56580 kB
Committed_AS:   793636 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= 66236 MiB
End job on node91 at 2009-05-12 22:20:53