Trace number 1515207

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-crafted 2009-03-22? (TO) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S1070443005-075.cnf
MD5SUM82e9fd89190319a892b6aadaca00b0b8
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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
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:  120                                                  |
0.00/0.00	c |  Number of clauses:    2556                                                 |
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:          446586767.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.800                              |
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 |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     120     2556    12780 |      852        0    nan |  0.000 % |
0.00/0.01	c |       101 |     120     2556    12780 |      937      101     27 |  0.007 % |
0.00/0.02	c |       251 |     120     2556    12780 |     1030      251     26 |  0.007 % |
0.00/0.03	c |       476 |     120     2556    12780 |     1134      476     26 |  0.007 % |
0.00/0.05	c |       813 |     120     2556    12780 |     1247      813     26 |  0.007 % |
0.00/0.07	c |      1319 |     120     2556    12780 |     1372      680     23 |  0.007 % |
0.07/0.09	c |      2078 |     120     2556    12780 |     1509      740     24 |  0.007 % |
0.10/0.14	c |      3217 |     120     2556    12780 |     1660     1109     24 |  0.007 % |
0.20/0.20	c |      4926 |     120     2556    12780 |     1826     1125     24 |  0.007 % |
0.20/0.29	c |      7488 |     120     2556    12780 |     2008     1831     24 |  0.007 % |
0.40/0.44	c |     11333 |     120     2556    12780 |     2209     1589     23 |  0.007 % |
0.59/0.66	c |     17099 |     120     2556    12780 |     2430     1743     24 |  0.007 % |
1.00/1.01	c |     25748 |     120     2556    12780 |     2673     1783     24 |  0.007 % |
1.49/1.53	c |     38722 |     120     2556    12780 |     2941     2572     24 |  0.007 % |
2.29/2.34	c |     58183 |     120     2556    12780 |     3235     2664     24 |  0.007 % |
3.59/3.60	c |     87376 |     120     2556    12780 |     3559     2428     24 |  0.007 % |
5.59/5.61	c |    131167 |     120     2556    12780 |     3914     3106     24 |  0.007 % |
8.59/8.67	c |    196851 |     120     2556    12780 |     4306     3645     24 |  0.007 % |
13.29/13.39	c |    295379 |     120     2556    12780 |     4737     2285     24 |  0.007 % |
20.89/20.90	c |    443168 |     120     2556    12780 |     5210     4520     25 |  0.007 % |
32.58/32.66	c |    664851 |     120     2556    12780 |     5731     3279     24 |  0.007 % |
50.98/51.05	c |    997378 |     120     2556    12780 |     6305     4271     25 |  0.007 % |
80.07/80.14	c |   1496166 |     120     2556    12780 |     6935     5506     24 |  0.007 % |
125.15/125.24	c |   2244348 |     120     2556    12780 |     7629     4567     24 |  0.007 % |
197.03/197.17	c |   3366624 |     120     2556    12780 |     8391     4379     25 |  0.007 % |
308.60/308.71	c |   5050035 |     120     2556    12780 |     9231     7324     25 |  0.007 % |
484.46/484.67	c |   7575151 |     120     2556    12780 |    10154     8237     24 |  0.007 % |
767.09/767.40	c |  11362826 |     120     2556    12780 |    11169     6807     24 |  0.007 % |

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-1515207-1238251176/watcher-1515207-1238251176 -o /tmp/evaluation-result-1515207-1238251176/solver-1515207-1238251176 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=446586767 HOME/instance-1515207-1238251176.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: 0.91 0.95 0.98 3/73 4853
/proc/meminfo: memFree=1354664/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=2704 CPUtime=0
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 1097782174 2768896 267 1992294400 4194304 5102648 548682068800 18446744073709551615 4272272 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 676 267 98 221 0 452 0

[startup+0.0749651 s]
/proc/loadavg: 0.91 0.95 0.98 3/73 4853
/proc/meminfo: memFree=1354664/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=2704 CPUtime=0.07
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 303 0 0 0 7 0 0 0 20 0 1 0 1097782174 2768896 288 1992294400 4194304 5102648 548682068800 18446744073709551615 4525143 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 676 288 110 221 0 452 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2704

[startup+0.101968 s]
/proc/loadavg: 0.91 0.95 0.98 3/73 4853
/proc/meminfo: memFree=1354664/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=2704 CPUtime=0.1
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 311 0 0 0 10 0 0 0 20 0 1 0 1097782174 2768896 296 1992294400 4194304 5102648 548682068800 18446744073709551615 4214195 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 676 296 110 221 0 452 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2704

[startup+0.301992 s]
/proc/loadavg: 0.91 0.95 0.98 3/73 4853
/proc/meminfo: memFree=1354664/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=2836 CPUtime=0.3
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 349 0 0 0 30 0 0 0 22 0 1 0 1097782174 2904064 334 1992294400 4194304 5102648 548682068800 18446744073709551615 4213941 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 709 334 110 221 0 485 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2836

[startup+0.701038 s]
/proc/loadavg: 0.91 0.95 0.98 3/73 4853
/proc/meminfo: memFree=1354664/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=3100 CPUtime=0.69
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 404 0 0 0 69 0 0 0 25 0 1 0 1097782174 3174400 389 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 775 389 110 221 0 551 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3100

[startup+1.50113 s]
/proc/loadavg: 0.91 0.95 0.98 2/74 4854
/proc/meminfo: memFree=1353440/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=3232 CPUtime=1.49
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 452 0 0 0 149 0 0 0 25 0 1 0 1097782174 3309568 437 1992294400 4194304 5102648 548682068800 18446744073709551615 4254033 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 808 437 110 221 0 584 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3232

[startup+3.10132 s]
/proc/loadavg: 0.91 0.95 0.98 2/74 4854
/proc/meminfo: memFree=1352992/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=3628 CPUtime=3.09
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 527 0 0 0 309 0 0 0 25 0 1 0 1097782174 3715072 512 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 907 512 110 221 0 683 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3628

[startup+6.30269 s]
/proc/loadavg: 0.92 0.95 0.98 2/74 4854
/proc/meminfo: memFree=1352480/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=3904 CPUtime=6.29
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 619 0 0 0 629 0 0 0 25 0 1 0 1097782174 3997696 604 1992294400 4194304 5102648 548682068800 18446744073709551615 4254641 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 976 604 110 221 0 752 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3904

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.98 2/74 4854
/proc/meminfo: memFree=1351968/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=4312 CPUtime=12.69
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 719 0 0 0 1269 0 0 0 25 0 1 0 1097782174 4415488 704 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 1078 704 110 221 0 854 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4312

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.98 2/74 4854
/proc/meminfo: memFree=1351328/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=5000 CPUtime=25.48
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 867 0 0 0 2548 0 0 0 25 0 1 0 1097782174 5120000 852 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 1250 852 110 221 0 1026 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5000

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.98 2/74 4854
/proc/meminfo: memFree=1350880/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=5560 CPUtime=51.08
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 993 0 0 0 5108 0 0 0 25 0 1 0 1097782174 5693440 978 1992294400 4194304 5102648 548682068800 18446744073709551615 4250297 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 1390 978 110 221 0 1166 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5560

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/74 4854
/proc/meminfo: memFree=1350048/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=6272 CPUtime=102.26
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 1178 0 0 0 10226 0 0 0 25 0 1 0 1097782174 6422528 1163 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 1568 1163 110 221 0 1344 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6272

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 4854
/proc/meminfo: memFree=1349472/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=6976 CPUtime=162.24
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 1333 0 0 0 16224 0 0 0 25 0 1 0 1097782174 7143424 1318 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 1744 1318 110 221 0 1520 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6976

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 4854
/proc/meminfo: memFree=1349024/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=7408 CPUtime=222.23
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 1427 0 0 0 22223 0 0 0 25 0 1 0 1097782174 7585792 1412 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 1852 1412 110 221 0 1628 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7408

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 4854
/proc/meminfo: memFree=1348576/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=7844 CPUtime=282.21
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 1528 0 0 0 28221 0 0 0 25 0 1 0 1097782174 8032256 1513 1992294400 4194304 5102648 548682068800 18446744073709551615 4227842 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 1961 1513 110 221 0 1737 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7844

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 4854
/proc/meminfo: memFree=1348256/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=8152 CPUtime=342.19
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 1616 0 0 0 34219 0 0 0 25 0 1 0 1097782174 8347648 1601 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 2038 1601 110 221 0 1814 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 8152

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 4854
/proc/meminfo: memFree=1348000/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=8488 CPUtime=402.18
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 1669 0 0 0 40218 0 0 0 25 0 1 0 1097782174 8691712 1654 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 2122 1654 110 221 0 1898 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 8488

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 4855
/proc/meminfo: memFree=1347936/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=8488 CPUtime=462.16
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 1689 0 0 0 46216 0 0 0 25 0 1 0 1097782174 8691712 1674 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 2122 1674 110 221 0 1898 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 8488

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 4855
/proc/meminfo: memFree=1347744/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=8656 CPUtime=522.14
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 1727 0 0 0 52214 0 0 0 25 0 1 0 1097782174 8863744 1712 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 2164 1712 110 221 0 1940 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 8656

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 4855
/proc/meminfo: memFree=1347360/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=9164 CPUtime=582.14
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 1825 0 0 0 58213 1 0 0 25 0 1 0 1097782174 9383936 1810 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 2291 1810 110 221 0 2067 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 9164

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 4855
/proc/meminfo: memFree=1347296/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=9164 CPUtime=642.13
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 1838 0 0 0 64212 1 0 0 25 0 1 0 1097782174 9383936 1823 1992294400 4194304 5102648 548682068800 18446744073709551615 4249093 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 2291 1823 110 221 0 2067 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 9164

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 4856
/proc/meminfo: memFree=1347040/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=9332 CPUtime=702.11
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 1878 0 0 0 70210 1 0 0 25 0 1 0 1097782174 9555968 1863 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 2333 1863 110 221 0 2109 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 9332

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 4856
/proc/meminfo: memFree=1346912/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=9332 CPUtime=762.09
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 1901 0 0 0 76208 1 0 0 25 0 1 0 1097782174 9555968 1886 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 2333 1886 110 221 0 2109 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 9332

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 4856
/proc/meminfo: memFree=1346720/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=9668 CPUtime=822.07
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 1963 0 0 0 82206 1 0 0 25 0 1 0 1097782174 9900032 1948 1992294400 4194304 5102648 548682068800 18446744073709551615 4249799 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 2417 1948 110 221 0 2193 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 9668

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 4856
/proc/meminfo: memFree=1346592/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=9836 CPUtime=882.05
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 2004 0 0 0 88204 1 0 0 25 0 1 0 1097782174 10072064 1989 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 2459 1989 110 221 0 2235 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 9836

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 4856
/proc/meminfo: memFree=1346464/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=10008 CPUtime=942.04
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 2031 0 0 0 94203 1 0 0 25 0 1 0 1097782174 10248192 2016 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 2502 2016 110 221 0 2278 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 10008

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 4856
/proc/meminfo: memFree=1346272/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=10008 CPUtime=1002.02
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 2069 0 0 0 100201 1 0 0 25 0 1 0 1097782174 10248192 2054 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 2502 2054 110 221 0 2278 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 10008

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 4856
/proc/meminfo: memFree=1346208/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=10176 CPUtime=1062.01
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 2092 0 0 0 106200 1 0 0 25 0 1 0 1097782174 10420224 2077 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 2544 2077 110 221 0 2320 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 10176

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 4856
/proc/meminfo: memFree=1346016/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=10344 CPUtime=1121.99
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 2130 0 0 0 112198 1 0 0 25 0 1 0 1097782174 10592256 2115 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 2586 2115 110 221 0 2362 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 10344

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 4856
/proc/meminfo: memFree=1345952/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=10344 CPUtime=1181.97
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 2148 0 0 0 118196 1 0 0 25 0 1 0 1097782174 10592256 2133 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 2586 2133 110 221 0 2362 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 10344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 4856
/proc/meminfo: memFree=1345888/2055920 swapFree=4175504/4192956
[pid=4853] ppid=4851 vsize=10344 CPUtime=1200.07
/proc/4853/stat : 4853 (varsat-crafted_) R 4851 4853 4434 0 -1 4194304 2150 0 0 0 120006 1 0 0 25 0 1 0 1097782174 10592256 2135 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4853/statm: 2586 2135 110 221 0 2362 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 10344

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): 1200.08
CPU user time (s): 1200.07
CPU system time (s): 0.016997
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 10344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2150
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= 1729

runsolver used 0.991849 second user time and 3.38648 second system time

The end

Launcher Data 

Begin job on node77 at 2009-03-28 15:39:37
IDJOB=1515207
IDBENCH=70410
IDSOLVER=537
FILE ID=node77/1515207-1238251176
PBS_JOBID= 9060712
Free space on /tmp= 66552 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S1070443005-075.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515207-1238251176/watcher-1515207-1238251176 -o /tmp/evaluation-result-1515207-1238251176/solver-1515207-1238251176 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=446586767 HOME/instance-1515207-1238251176.cnf

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

MD5SUM BENCH= 82e9fd89190319a892b6aadaca00b0b8
RANDOM SEED=446586767

node77.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		: 3000.230
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		: 3000.230
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:       1355080 kB
Buffers:         71224 kB
Cached:         539912 kB
SwapCached:       9160 kB
Active:         171160 kB
Inactive:       453276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1355080 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            1072 kB
Writeback:           0 kB
Mapped:          17600 kB
Slab:            61492 kB
Committed_AS:  2585252 kB
PageTables:       1984 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= 66552 MiB
End job on node77 at 2009-03-28 15:59:39