Trace number 1806823

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/unsat/
sgen1-unsat-121-100.cnf
MD5SUM24865fea2f97ba63d115c240cb3cb69f
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 variables121
Number of clauses252
Sum of the clauses size756
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3252
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:  121                                                  |
0.00/0.00	|  Number of clauses:    252                                                  |
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 |     121      252      756 |       84        0    nan |  0.000 % |
0.00/0.00	|       100 |     121      252      756 |       92      100     19 |  0.007 % |
0.00/0.00	|       251 |     121      252      756 |      101      131     18 |  0.007 % |
0.00/0.00	|       477 |     121      252      756 |      111      138     14 |  0.007 % |
0.00/0.01	|       814 |     121      252      756 |      122       97     10 |  0.007 % |
0.00/0.01	|      1321 |     121      252      756 |      135      157     13 |  0.007 % |
0.00/0.03	|      2080 |     121      252      756 |      148      162     13 |  0.007 % |
0.00/0.04	|      3219 |     121      252      756 |      163      133     12 |  0.007 % |
0.00/0.07	|      4928 |     121      252      756 |      180      117     10 |  0.007 % |
0.09/0.11	|      7491 |     121      252      756 |      198      155     12 |  0.007 % |
0.09/0.16	|     11335 |     121      252      756 |      217      162     11 |  0.007 % |
0.19/0.26	|     17101 |     121      252      756 |      239      251     14 |  0.007 % |
0.39/0.40	|     25750 |     121      252      756 |      263      254     15 |  0.007 % |
0.59/0.61	|     38724 |     121      252      756 |      289      275     14 |  0.007 % |
0.89/0.94	|     58185 |     121      252      756 |      318      282     13 |  0.007 % |
1.39/1.41	|     87379 |     121      252      756 |      350      201     11 |  0.007 % |
2.10/2.13	|    131168 |     121      252      756 |      385      368     14 |  0.007 % |
3.20/3.23	|    196852 |     121      252      756 |      424      265     12 |  0.007 % |
4.89/4.96	|    295378 |     121      252      756 |      467      400     15 |  0.007 % |
7.49/7.56	|    443167 |     121      252      756 |      513      414     14 |  0.007 % |
11.39/11.45	|    664850 |     121      252      756 |      565      423     14 |  0.007 % |
17.99/18.09	|    997376 |     121      252      756 |      621      500     15 |  0.007 % |
27.99/28.01	|   1496164 |     121      252      756 |      683      453     14 |  0.007 % |
43.38/43.43	|   2244347 |     121      252      756 |      752      540     15 |  0.007 % |
67.27/67.39	|   3366622 |     121      252      756 |      827      614     16 |  0.007 % |
105.66/105.78	|   5050035 |     121      252      756 |      910      743     18 |  0.007 % |
160.75/160.86	|   7575151 |     121      252      756 |     1001      934     17 |  0.007 % |
244.62/244.77	|  11362827 |     121      252      756 |     1101      892     17 |  0.007 % |
374.68/374.81	|  17044339 |     121      252      756 |     1211      603     13 |  0.007 % |
576.33/576.54	|  25566608 |     121      252      756 |     1332      855     14 |  0.007 % |
905.43/905.76	|  38350011 |     121      252      756 |     1465     1258     18 |  0.007 % |

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-1806823-1242152596/watcher-1806823-1242152596 -o /tmp/evaluation-result-1806823-1242152596/solver-1806823-1242152596 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806823-1242152596.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 3/65 28815
/proc/meminfo: memFree=1304160/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=1920 CPUtime=0
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 243289763 1966080 110 1992294400 134512640 135243866 4294956256 18446744073709551615 134566610 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 480 110 85 178 0 300 0

[startup+0.0743811 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 28815
/proc/meminfo: memFree=1304160/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=1920 CPUtime=0.07
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 128 0 0 0 7 0 0 0 18 0 1 0 243289763 1966080 113 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 480 113 85 178 0 300 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1920

[startup+0.101385 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 28815
/proc/meminfo: memFree=1304160/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=1920 CPUtime=0.09
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 130 0 0 0 9 0 0 0 18 0 1 0 243289763 1966080 115 1992294400 134512640 135243866 4294956256 18446744073709551615 134559583 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 480 115 85 178 0 300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1920

[startup+0.301407 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 28815
/proc/meminfo: memFree=1304160/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=1920 CPUtime=0.29
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 136 0 0 0 29 0 0 0 19 0 1 0 243289763 1966080 121 1992294400 134512640 135243866 4294956256 18446744073709551615 134559094 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 480 121 85 178 0 300 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1920

[startup+0.70145 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 28815
/proc/meminfo: memFree=1304160/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=1920 CPUtime=0.69
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 140 0 0 0 69 0 0 0 23 0 1 0 243289763 1966080 125 1992294400 134512640 135243866 4294956256 18446744073709551615 134555903 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 480 125 85 178 0 300 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1920

[startup+1.50154 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 28816
/proc/meminfo: memFree=1303960/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=1920 CPUtime=1.49
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 145 0 0 0 149 0 0 0 25 0 1 0 243289763 1966080 130 1992294400 134512640 135243866 4294956256 18446744073709551615 134565177 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 480 130 85 178 0 300 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1920

[startup+3.10172 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 28816
/proc/meminfo: memFree=1303832/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=2052 CPUtime=3.09
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 151 0 0 0 309 0 0 0 25 0 1 0 243289763 2101248 136 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 513 136 85 178 0 333 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2052

[startup+6.30107 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 28816
/proc/meminfo: memFree=1303704/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=2052 CPUtime=6.29
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 159 0 0 0 629 0 0 0 25 0 1 0 243289763 2101248 144 1992294400 134512640 135243866 4294956256 18446744073709551615 134568294 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 513 144 85 178 0 333 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2052

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 28816
/proc/meminfo: memFree=1303640/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=2052 CPUtime=12.69
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 169 0 0 0 1269 0 0 0 25 0 1 0 243289763 2101248 154 1992294400 134512640 135243866 4294956256 18446744073709551615 134556018 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 513 154 85 178 0 333 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2052

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 28816
/proc/meminfo: memFree=1303576/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=2180 CPUtime=25.49
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 181 0 0 0 2549 0 0 0 25 0 1 0 243289763 2232320 166 1992294400 134512640 135243866 4294956256 18446744073709551615 134555929 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 545 166 85 178 0 365 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2180

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 28816
/proc/meminfo: memFree=1303448/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=2180 CPUtime=51.08
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 202 0 0 0 5108 0 0 0 25 0 1 0 243289763 2232320 187 1992294400 134512640 135243866 4294956256 18446744073709551615 134559127 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 545 187 85 178 0 365 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2180

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 28816
/proc/meminfo: memFree=1303384/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=2312 CPUtime=102.27
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 218 0 0 0 10227 0 0 0 25 0 1 0 243289763 2367488 203 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 578 203 85 178 0 398 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2312

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28816
/proc/meminfo: memFree=1303256/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=2312 CPUtime=162.25
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 233 0 0 0 16225 0 0 0 25 0 1 0 243289763 2367488 218 1992294400 134512640 135243866 4294956256 18446744073709551615 134555929 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 578 218 85 178 0 398 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2312

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28816
/proc/meminfo: memFree=1303192/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=2312 CPUtime=222.23
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 244 0 0 0 22223 0 0 0 25 0 1 0 243289763 2367488 229 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 578 229 85 178 0 398 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 2312

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28816
/proc/meminfo: memFree=1303128/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=2444 CPUtime=282.21
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 249 0 0 0 28221 0 0 0 25 0 1 0 243289763 2502656 234 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 611 234 85 178 0 431 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 2444

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28816
/proc/meminfo: memFree=1303064/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=2444 CPUtime=342.19
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 258 0 0 0 34219 0 0 0 25 0 1 0 243289763 2502656 243 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 611 243 85 178 0 431 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 2444

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28816
/proc/meminfo: memFree=1303000/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=2444 CPUtime=402.18
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 270 0 0 0 40218 0 0 0 25 0 1 0 243289763 2502656 255 1992294400 134512640 135243866 4294956256 18446744073709551615 134565192 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 611 255 85 178 0 431 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 2444

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28816
/proc/meminfo: memFree=1303000/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=2444 CPUtime=462.16
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 277 0 0 0 46216 0 0 0 25 0 1 0 243289763 2502656 262 1992294400 134512640 135243866 4294956256 18446744073709551615 134572971 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 611 262 85 178 0 431 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 2444

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28816
/proc/meminfo: memFree=1303000/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=2576 CPUtime=522.14
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 285 0 0 0 52214 0 0 0 25 0 1 0 243289763 2637824 270 1992294400 134512640 135243866 4294956256 18446744073709551615 134555929 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 644 270 85 178 0 464 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 2576

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28816
/proc/meminfo: memFree=1302936/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=2576 CPUtime=582.12
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 288 0 0 0 58212 0 0 0 25 0 1 0 243289763 2637824 273 1992294400 134512640 135243866 4294956256 18446744073709551615 134572783 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 644 273 85 178 0 464 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 2576

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28816
/proc/meminfo: memFree=1302872/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=2576 CPUtime=642.11
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 300 0 0 0 64211 0 0 0 25 0 1 0 243289763 2637824 285 1992294400 134512640 135243866 4294956256 18446744073709551615 134555947 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 644 285 85 178 0 464 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 2576

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28816
/proc/meminfo: memFree=1302808/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=2576 CPUtime=702.09
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 306 0 0 0 70209 0 0 0 25 0 1 0 243289763 2637824 291 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 644 291 85 178 0 464 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 2576

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28816
/proc/meminfo: memFree=1302808/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=2576 CPUtime=762.08
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 306 0 0 0 76208 0 0 0 25 0 1 0 243289763 2637824 291 1992294400 134512640 135243866 4294956256 18446744073709551615 134563676 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 644 291 85 178 0 464 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 2576

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28816
/proc/meminfo: memFree=1302808/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=2576 CPUtime=822.06
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 309 0 0 0 82206 0 0 0 25 0 1 0 243289763 2637824 294 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 644 294 85 178 0 464 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 2576

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28816
/proc/meminfo: memFree=1302872/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=2576 CPUtime=882.04
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 310 0 0 0 88204 0 0 0 25 0 1 0 243289763 2637824 295 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 644 295 85 178 0 464 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 2576

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28816
/proc/meminfo: memFree=1302808/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=2708 CPUtime=942.02
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 318 0 0 0 94202 0 0 0 25 0 1 0 243289763 2772992 303 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 677 303 85 178 0 497 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 2708

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28816
/proc/meminfo: memFree=1302744/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=2708 CPUtime=1002
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 323 0 0 0 100200 0 0 0 25 0 1 0 243289763 2772992 308 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 677 308 85 178 0 497 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 2708

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28816
/proc/meminfo: memFree=1302808/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=2708 CPUtime=1061.99
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 325 0 0 0 106199 0 0 0 25 0 1 0 243289763 2772992 310 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 677 310 85 178 0 497 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 2708

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28816
/proc/meminfo: memFree=1302744/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=2708 CPUtime=1121.97
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 326 0 0 0 112197 0 0 0 25 0 1 0 243289763 2772992 311 1992294400 134512640 135243866 4294956256 18446744073709551615 134555976 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 677 311 85 178 0 497 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 2708

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28818
/proc/meminfo: memFree=1302616/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=2708 CPUtime=1181.95
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 330 0 0 0 118195 0 0 0 25 0 1 0 243289763 2772992 315 1992294400 134512640 135243866 4294956256 18446744073709551615 134572556 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 677 315 85 178 0 497 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 2708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28818
/proc/meminfo: memFree=1302616/2055920 swapFree=4180460/4192956
[pid=28815] ppid=28813 vsize=2708 CPUtime=1200.05
/proc/28815/stat : 28815 (minisat_static) R 28813 28815 28438 0 -1 4194304 330 0 0 0 120005 0 0 0 25 0 1 0 243289763 2772992 315 1992294400 134512640 135243866 4294956256 18446744073709551615 134555841 0 0 4096 3 0 0 0 17 1 0 0
/proc/28815/statm: 677 315 85 178 0 497 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 2708

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): 0.004999
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 2708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 330
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= 2164

runsolver used 1.25081 second user time and 2.21166 second system time

The end

Launcher Data 

Begin job on node76 at 2009-05-12 20:23:16
IDJOB=1806823
IDBENCH=71111
IDSOLVER=568
FILE ID=node76/1806823-1242152596
PBS_JOBID= 9289650
Free space on /tmp= 66380 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-121-100.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806823-1242152596/watcher-1806823-1242152596 -o /tmp/evaluation-result-1806823-1242152596/solver-1806823-1242152596 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806823-1242152596.cnf

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

MD5SUM BENCH= 24865fea2f97ba63d115c240cb3cb69f
RANDOM SEED=537349066

node76.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		: 3000.220
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		: 3000.220
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:       1304576 kB
Buffers:         68080 kB
Cached:         619844 kB
SwapCached:       7172 kB
Active:          95376 kB
Inactive:       602128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1304576 kB
SwapTotal:     4192956 kB
SwapFree:      4180460 kB
Dirty:             820 kB
Writeback:           0 kB
Mapped:          13648 kB
Slab:            39700 kB
Committed_AS:   865804 kB
PageTables:       1432 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= 66380 MiB
End job on node76 at 2009-05-12 20:43:19