Trace number 1517500

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
VARSAT-industrial 2009-03-22? (TO) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S1564075794-028.cnf
MD5SUM12366f275d7d2c369dd8888e0db58ba8
Bench CategoryRANDOM (random 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 variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  540                                                  |
0.00/0.00	c |  Number of clauses:    2295                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1981543298.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     520     2245     6831 |      748        0    nan |  0.000 % |
0.00/0.01	c |       100 |     520     2245     6831 |      823      100     23 |  0.000 % |
0.00/0.02	c |       250 |     520     2245     6831 |      905      250     21 |  0.000 % |
0.00/0.03	c |       477 |     520     2245     6831 |      996      477     23 |  0.000 % |
0.00/0.04	c |       817 |     520     2245     6831 |     1095      817     23 |  0.000 % |
0.00/0.06	c |      1326 |     520     2245     6831 |     1205      746     20 |  0.000 % |
0.09/0.09	c |      2085 |     520     2245     6831 |     1325      858     23 |  0.000 % |
0.10/0.14	c |      3226 |     520     2245     6831 |     1458     1314     23 |  0.000 % |
0.20/0.22	c |      4934 |     520     2245     6831 |     1604     1496     23 |  0.000 % |
0.30/0.34	c |      7496 |     520     2245     6831 |     1764     1566     24 |  0.000 % |
0.50/0.53	c |     11341 |     520     2245     6831 |     1940     1774     22 |  0.000 % |
0.80/0.81	c |     17107 |     520     2245     6831 |     2135     1538     23 |  0.000 % |
1.20/1.26	c |     25757 |     520     2245     6831 |     2348     1409     23 |  0.000 % |
1.89/1.96	c |     38731 |     520     2245     6831 |     2583     2350     25 |  0.000 % |
2.99/3.02	c |     58192 |     520     2245     6831 |     2841     1986     22 |  0.000 % |
4.69/4.70	c |     87384 |     520     2245     6831 |     3125     2164     23 |  0.000 % |
7.29/7.32	c |    131173 |     520     2245     6831 |     3438     2986     24 |  0.000 % |
11.39/11.41	c |    196857 |     520     2245     6831 |     3782     2093     25 |  0.000 % |
17.49/17.59	c |    295384 |     520     2245     6831 |     4160     2707     23 |  0.000 % |
27.08/27.18	c |    443176 |     520     2245     6831 |     4576     3034     22 |  0.000 % |
42.08/42.15	c |    664860 |     520     2245     6831 |     5034     4588     23 |  0.000 % |
66.37/66.49	c |    997387 |     520     2245     6831 |     5537     3351     27 |  0.000 % |
104.26/104.35	c |   1496176 |     520     2245     6831 |     6091     3627     23 |  0.000 % |
162.05/162.15	c |   2244358 |     520     2245     6831 |     6700     4686     25 |  0.000 % |
254.03/254.16	c |   3366632 |     520     2245     6831 |     7370     5124     24 |  0.000 % |
401.48/401.68	c |   5050044 |     520     2245     6831 |     8107     6335     25 |  0.000 % |
628.93/629.10	c |   7575160 |     520     2245     6831 |     8918     5084     22 |  0.000 % |
992.63/992.95	c |  11362835 |     520     2245     6831 |     9810     7287     27 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1517500-1238286509/watcher-1517500-1238286509 -o /tmp/evaluation-result-1517500-1238286509/solver-1517500-1238286509 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1981543298 HOME/instance-1517500-1238286509.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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 20283
/proc/meminfo: memFree=1504104/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=2552 CPUtime=0
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 249 0 0 0 0 0 0 0 18 0 1 0 1101314777 2613248 234 1992294400 4194304 5102648 548682068784 18446744073709551615 4239280 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 638 234 99 221 0 414 0

[startup+0.093785 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 20283
/proc/meminfo: memFree=1504104/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=2692 CPUtime=0.09
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 294 0 0 0 9 0 0 0 18 0 1 0 1101314777 2756608 279 1992294400 4194304 5102648 548682068784 18446744073709551615 4255995 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 673 279 111 221 0 449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2692

[startup+0.102786 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 20283
/proc/meminfo: memFree=1504104/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=2692 CPUtime=0.1
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 294 0 0 0 10 0 0 0 18 0 1 0 1101314777 2756608 279 1992294400 4194304 5102648 548682068784 18446744073709551615 4525127 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 673 279 111 221 0 449 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2692

[startup+0.301806 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 20283
/proc/meminfo: memFree=1504104/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=2824 CPUtime=0.3
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 330 0 0 0 30 0 0 0 19 0 1 0 1101314777 2891776 315 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 706 315 111 221 0 482 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2824

[startup+0.70185 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 20283
/proc/meminfo: memFree=1504104/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=2956 CPUtime=0.7
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 373 0 0 0 70 0 0 0 23 0 1 0 1101314777 3026944 358 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 739 358 111 221 0 515 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2956

[startup+1.50193 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 20284
/proc/meminfo: memFree=1502880/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=3220 CPUtime=1.49
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 431 0 0 0 149 0 0 0 25 0 1 0 1101314777 3297280 416 1992294400 4194304 5102648 548682068784 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 805 416 111 221 0 581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3220

[startup+3.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 20284
/proc/meminfo: memFree=1502560/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=3484 CPUtime=3.09
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 485 0 0 0 309 0 0 0 25 0 1 0 1101314777 3567616 470 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 871 470 111 221 0 647 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3484

[startup+6.30143 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 20284
/proc/meminfo: memFree=1502048/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=3748 CPUtime=6.29
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 572 0 0 0 629 0 0 0 25 0 1 0 1101314777 3837952 557 1992294400 4194304 5102648 548682068784 18446744073709551615 4250012 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 937 557 111 221 0 713 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3748

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 20284
/proc/meminfo: memFree=1501408/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=4280 CPUtime=12.69
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 696 0 0 0 1269 0 0 0 25 0 1 0 1101314777 4382720 681 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 1070 681 111 221 0 846 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4280

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 20284
/proc/meminfo: memFree=1500832/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=4812 CPUtime=25.49
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 831 0 0 0 2549 0 0 0 25 0 1 0 1101314777 4927488 816 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 1203 816 111 221 0 979 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4812

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 20284
/proc/meminfo: memFree=1499936/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=5736 CPUtime=51.08
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 1051 0 0 0 5108 0 0 0 25 0 1 0 1101314777 5873664 1036 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 1434 1036 111 221 0 1210 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5736

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 20284
/proc/meminfo: memFree=1498912/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=6680 CPUtime=102.27
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 1301 0 0 0 10227 0 0 0 25 0 1 0 1101314777 6840320 1286 1992294400 4194304 5102648 548682068784 18446744073709551615 4249926 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 1670 1286 111 221 0 1446 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6680

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 20284
/proc/meminfo: memFree=1498016/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=7640 CPUtime=162.25
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 1510 0 0 0 16225 0 0 0 25 0 1 0 1101314777 7823360 1495 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 1910 1495 111 221 0 1686 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7640

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 20284
/proc/meminfo: memFree=1497248/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=8324 CPUtime=222.24
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 1692 0 0 0 22223 1 0 0 25 0 1 0 1101314777 8523776 1677 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 2081 1677 111 221 0 1857 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 8324

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 20284
/proc/meminfo: memFree=1496608/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=8996 CPUtime=282.22
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 1858 0 0 0 28221 1 0 0 25 0 1 0 1101314777 9211904 1843 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 2249 1843 111 221 0 2025 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 8996

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 20284
/proc/meminfo: memFree=1496096/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=9412 CPUtime=342.2
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 1978 0 0 0 34219 1 0 0 25 0 1 0 1101314777 9637888 1963 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 2353 1963 111 221 0 2129 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 9412

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 20284
/proc/meminfo: memFree=1495712/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=9840 CPUtime=402.19
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 2077 0 0 0 40217 2 0 0 25 0 1 0 1101314777 10076160 2062 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 2460 2062 111 221 0 2236 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 9840

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 20284
/proc/meminfo: memFree=1495328/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=10272 CPUtime=462.17
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 2163 0 0 0 46215 2 0 0 25 0 1 0 1101314777 10518528 2148 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 2568 2148 111 221 0 2344 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 10272

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 20284
/proc/meminfo: memFree=1495072/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=10552 CPUtime=522.16
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 2233 0 0 0 52214 2 0 0 25 0 1 0 1101314777 10805248 2218 1992294400 4194304 5102648 548682068784 18446744073709551615 4254525 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 2638 2218 111 221 0 2414 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 10552

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 20284
/proc/meminfo: memFree=1494816/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=10820 CPUtime=582.14
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 2291 0 0 0 58212 2 0 0 25 0 1 0 1101314777 11079680 2276 1992294400 4194304 5102648 548682068784 18446744073709551615 4249834 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 2705 2276 111 221 0 2481 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 10820

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 20284
/proc/meminfo: memFree=1494304/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=11220 CPUtime=642.13
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 2410 0 0 0 64211 2 0 0 25 0 1 0 1101314777 11489280 2395 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 2805 2395 111 221 0 2581 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 11220

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 20284
/proc/meminfo: memFree=1494048/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=11636 CPUtime=702.11
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 2482 0 0 0 70209 2 0 0 25 0 1 0 1101314777 11915264 2467 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 2909 2467 111 221 0 2685 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 11636

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 20284
/proc/meminfo: memFree=1493856/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=11768 CPUtime=762.1
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 2524 0 0 0 76208 2 0 0 25 0 1 0 1101314777 12050432 2509 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 2942 2509 111 221 0 2718 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 11768

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 20284
/proc/meminfo: memFree=1493600/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=12060 CPUtime=822.08
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 2579 0 0 0 82206 2 0 0 25 0 1 0 1101314777 12349440 2564 1992294400 4194304 5102648 548682068784 18446744073709551615 4250281 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 3015 2564 111 221 0 2791 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 12060

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 20286
/proc/meminfo: memFree=1493472/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=12060 CPUtime=882.06
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 2612 0 0 0 88204 2 0 0 25 0 1 0 1101314777 12349440 2597 1992294400 4194304 5102648 548682068784 18446744073709551615 4249989 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 3015 2597 111 221 0 2791 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 12060

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 20286
/proc/meminfo: memFree=1493344/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=12356 CPUtime=942.05
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 2662 0 0 0 94203 2 0 0 25 0 1 0 1101314777 12652544 2647 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 3089 2647 111 221 0 2865 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 12356

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 20286
/proc/meminfo: memFree=1493024/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=12632 CPUtime=1002.03
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 2733 0 0 0 100201 2 0 0 25 0 1 0 1101314777 12935168 2718 1992294400 4194304 5102648 548682068784 18446744073709551615 4225745 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 3158 2718 111 221 0 2934 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 12632

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 20286
/proc/meminfo: memFree=1492768/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=12912 CPUtime=1062.02
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 2802 0 0 0 106199 3 0 0 25 0 1 0 1101314777 13221888 2787 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 3228 2787 111 221 0 3004 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 12912

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 20286
/proc/meminfo: memFree=1492576/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=13068 CPUtime=1122
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 2849 0 0 0 112197 3 0 0 25 0 1 0 1101314777 13381632 2834 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 3267 2834 111 221 0 3043 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 13068

[startup+1182.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/81 20286
/proc/meminfo: memFree=1492448/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=13376 CPUtime=1181.99
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 2887 0 0 0 118196 3 0 0 25 0 1 0 1101314777 13697024 2872 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 3344 2872 111 221 0 3120 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 13376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.02 1.01 1.00 2/81 20286
/proc/meminfo: memFree=1492384/2055912 swapFree=4170660/4192956
[pid=20283] ppid=20281 vsize=13376 CPUtime=1200.09
/proc/20283/stat : 20283 (varsat-industri) R 20281 20283 20154 0 -1 4194304 2888 0 0 0 120006 3 0 0 25 0 1 0 1101314777 13697024 2873 1992294400 4194304 5102648 548682068784 18446744073709551615 4249060 0 0 4096 3 0 0 0 17 1 0 0
/proc/20283/statm: 3344 2873 111 221 0 3120 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 13376

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): 1200.1
CPU user time (s): 1200.06
CPU system time (s): 0.037994
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 13376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2888
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= 1383

runsolver used 1.60575 second user time and 3.86041 second system time

The end

Launcher Data 

Begin job on node78 at 2009-03-29 01:28:29
IDJOB=1517500
IDBENCH=70601
IDSOLVER=538
FILE ID=node78/1517500-1238286509
PBS_JOBID= 9060932
Free space on /tmp= 126872 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1564075794-028.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517500-1238286509/watcher-1517500-1238286509 -o /tmp/evaluation-result-1517500-1238286509/solver-1517500-1238286509 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1981543298 HOME/instance-1517500-1238286509.cnf

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

MD5SUM BENCH= 12366f275d7d2c369dd8888e0db58ba8
RANDOM SEED=1981543298

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1504520 kB
Buffers:         76552 kB
Cached:         387804 kB
SwapCached:       7768 kB
Active:         142456 kB
Inactive:       332272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1504520 kB
SwapTotal:     4192956 kB
SwapFree:      4170660 kB
Dirty:            1052 kB
Writeback:           0 kB
Mapped:          16032 kB
Slab:            60836 kB
Committed_AS:  2479440 kB
PageTables:       2556 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= 126872 MiB
End job on node78 at 2009-03-29 01:48:31