Trace number 1517151

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S688769362-007.cnf
MD5SUMdcd5f1c3fe8ddccf921fc006721ef352
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 variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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:  560                                                  |
0.00/0.00	c |  Number of clauses:    2380                                                 |
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:          1617233227.000000
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 |                                                                             |
0.00/0.00	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 |     542     2355     7168 |      785        0    nan |  0.000 % |
0.00/0.01	c |       100 |     542     2355     7168 |      863      100     26 |  0.000 % |
0.00/0.01	c |       250 |     542     2355     7168 |      949      250     25 |  0.000 % |
0.01/0.02	c |       475 |     542     2355     7168 |     1044      475     24 |  0.000 % |
0.01/0.04	c |       812 |     542     2355     7168 |     1149      812     25 |  0.000 % |
0.01/0.06	c |      1321 |     542     2355     7168 |     1264      715     24 |  0.000 % |
0.01/0.09	c |      2082 |     542     2355     7168 |     1390      808     22 |  0.000 % |
0.10/0.14	c |      3221 |     542     2355     7168 |     1529     1218     22 |  0.000 % |
0.20/0.21	c |      4929 |     542     2355     7168 |     1682     1340     24 |  0.000 % |
0.30/0.33	c |      7491 |     542     2355     7168 |     1850     1314     22 |  0.000 % |
0.49/0.51	c |     11337 |     542     2355     7168 |     2036     1355     23 |  0.000 % |
0.69/0.79	c |     17103 |     542     2355     7168 |     2239     1903     24 |  0.000 % |
1.19/1.22	c |     25753 |     542     2355     7168 |     2463     1363     22 |  0.000 % |
1.79/1.87	c |     38727 |     542     2355     7168 |     2710     1752     21 |  0.000 % |
2.79/2.88	c |     58189 |     542     2355     7168 |     2981     1780     21 |  0.000 % |
4.49/4.50	c |     87381 |     542     2355     7168 |     3279     2083     23 |  0.000 % |
6.99/7.07	c |    131170 |     542     2355     7168 |     3607     2396     22 |  0.000 % |
11.00/11.01	c |    196855 |     542     2355     7168 |     3967     2011     22 |  0.000 % |
16.99/17.02	c |    295381 |     542     2355     7168 |     4364     4023     22 |  0.000 % |
26.69/26.72	c |    443171 |     542     2355     7168 |     4800     3556     24 |  0.000 % |
41.79/41.82	c |    664856 |     542     2355     7168 |     5281     3818     25 |  0.000 % |
65.37/65.44	c |    997382 |     542     2355     7168 |     5809     4996     26 |  0.000 % |
101.86/101.99	c |   1496170 |     542     2355     7168 |     6390     4977     25 |  0.000 % |
159.35/159.46	c |   2244354 |     542     2355     7168 |     7029     4878     23 |  0.000 % |
250.82/250.90	c |   3366628 |     542     2355     7168 |     7732     6929     26 |  0.000 % |
390.48/390.60	c |   5050040 |     542     2355     7168 |     8505     7155     25 |  0.000 % |
615.63/615.90	c |   7575156 |     542     2355     7168 |     9355     5500     24 |  0.000 % |
974.03/974.34	c |  11362833 |     542     2355     7168 |    10291     9352     25 |  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-1517151-1238281063/watcher-1517151-1238281063 -o /tmp/evaluation-result-1517151-1238281063/solver-1517151-1238281063 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1617233227 HOME/instance-1517151-1238281063.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: 0.92 0.98 0.99 2/73 830
/proc/meminfo: memFree=1521656/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=2552 CPUtime=0
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 263 0 0 0 0 0 0 0 20 0 1 0 980524849 2613248 248 1992294400 4194304 5102648 548682068800 18446744073709551615 4516119 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 638 248 100 221 0 414 0

[startup+0.021476 s]
/proc/loadavg: 0.92 0.98 0.99 2/73 830
/proc/meminfo: memFree=1521656/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=2676 CPUtime=0.01
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 287 0 0 0 1 0 0 0 20 0 1 0 980524849 2740224 272 1992294400 4194304 5102648 548682068800 18446744073709551615 4214237 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 669 272 112 221 0 445 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2676

[startup+0.102485 s]
/proc/loadavg: 0.92 0.98 0.99 2/73 830
/proc/meminfo: memFree=1521656/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=2676 CPUtime=0.1
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 302 0 0 0 10 0 0 0 21 0 1 0 980524849 2740224 287 1992294400 4194304 5102648 548682068800 18446744073709551615 4254583 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 669 287 112 221 0 445 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2676

[startup+0.302506 s]
/proc/loadavg: 0.92 0.98 0.99 2/73 830
/proc/meminfo: memFree=1521656/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=2808 CPUtime=0.3
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 340 0 0 0 30 0 0 0 22 0 1 0 980524849 2875392 325 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 702 325 112 221 0 478 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2808

[startup+0.701548 s]
/proc/loadavg: 0.92 0.98 0.99 2/73 830
/proc/meminfo: memFree=1521656/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=3072 CPUtime=0.69
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 388 0 0 0 69 0 0 0 25 0 1 0 980524849 3145728 373 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 768 373 112 221 0 544 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3072

[startup+1.50163 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 831
/proc/meminfo: memFree=1520560/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=3204 CPUtime=1.49
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 436 0 0 0 149 0 0 0 25 0 1 0 980524849 3280896 421 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 801 421 112 221 0 577 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3204

[startup+3.1018 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 831
/proc/meminfo: memFree=1520112/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=3468 CPUtime=3.09
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 503 0 0 0 309 0 0 0 25 0 1 0 980524849 3551232 488 1992294400 4194304 5102648 548682068800 18446744073709551615 4254557 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 867 488 112 221 0 643 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3468

[startup+6.30113 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 831
/proc/meminfo: memFree=1519664/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=3868 CPUtime=6.29
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 584 0 0 0 629 0 0 0 25 0 1 0 980524849 3960832 569 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 967 569 112 221 0 743 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3868

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 831
/proc/meminfo: memFree=1519088/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=4268 CPUtime=12.69
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 693 0 0 0 1269 0 0 0 25 0 1 0 980524849 4370432 678 1992294400 4194304 5102648 548682068800 18446744073709551615 4255124 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 1067 678 112 221 0 843 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4268

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/74 831
/proc/meminfo: memFree=1518512/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=4804 CPUtime=25.49
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 833 0 0 0 2549 0 0 0 25 0 1 0 980524849 4919296 818 1992294400 4194304 5102648 548682068800 18446744073709551615 4255146 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 1201 818 112 221 0 977 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4804

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/74 831
/proc/meminfo: memFree=1517552/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=5740 CPUtime=51.08
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 1069 0 0 0 5108 0 0 0 25 0 1 0 980524849 5877760 1054 1992294400 4194304 5102648 548682068800 18446744073709551615 4249400 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 1435 1054 112 221 0 1211 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5740

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/74 831
/proc/meminfo: memFree=1516528/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=6724 CPUtime=102.27
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 1316 0 0 0 10227 0 0 0 25 0 1 0 980524849 6885376 1301 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 1681 1301 112 221 0 1457 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6724

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 831
/proc/meminfo: memFree=1515632/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=7692 CPUtime=162.25
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 1541 0 0 0 16225 0 0 0 25 0 1 0 980524849 7876608 1526 1992294400 4194304 5102648 548682068800 18446744073709551615 4250005 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 1923 1526 112 221 0 1699 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7692

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 837
/proc/meminfo: memFree=1514800/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=8384 CPUtime=222.23
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 1698 0 0 0 22222 1 0 0 25 0 1 0 980524849 8585216 1683 1992294400 4194304 5102648 548682068800 18446744073709551615 4262595 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 2096 1683 112 221 0 1872 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8384

[startup+282.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/74 837
/proc/meminfo: memFree=1514160/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=9048 CPUtime=282.22
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 1866 0 0 0 28221 1 0 0 25 0 1 0 980524849 9265152 1851 1992294400 4194304 5102648 548682068800 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 2262 1851 112 221 0 2038 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 9048

[startup+342.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/74 837
/proc/meminfo: memFree=1513840/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=9336 CPUtime=342.2
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 1938 0 0 0 34219 1 0 0 25 0 1 0 980524849 9560064 1923 1992294400 4194304 5102648 548682068800 18446744073709551615 4250048 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 2334 1923 112 221 0 2110 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 9336

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 837
/proc/meminfo: memFree=1513328/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=9820 CPUtime=402.18
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 2065 0 0 0 40217 1 0 0 25 0 1 0 980524849 10055680 2050 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 2455 2050 112 221 0 2231 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 9820

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 837
/proc/meminfo: memFree=1512816/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=10376 CPUtime=462.17
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 2187 0 0 0 46216 1 0 0 25 0 1 0 980524849 10625024 2172 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 2594 2172 112 221 0 2370 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 10376

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 837
/proc/meminfo: memFree=1512496/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=10800 CPUtime=522.15
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 2277 0 0 0 52214 1 0 0 25 0 1 0 980524849 11059200 2262 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 2700 2262 112 221 0 2476 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 10800

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 837
/proc/meminfo: memFree=1512176/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=11100 CPUtime=582.13
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 2350 0 0 0 58212 1 0 0 25 0 1 0 980524849 11366400 2335 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 2775 2335 112 221 0 2551 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 11100

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 837
/proc/meminfo: memFree=1511728/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=11496 CPUtime=642.13
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 2465 0 0 0 64211 2 0 0 25 0 1 0 980524849 11771904 2450 1992294400 4194304 5102648 548682068800 18446744073709551615 4254554 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 2874 2450 112 221 0 2650 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 11496

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 837
/proc/meminfo: memFree=1511408/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=11900 CPUtime=702.11
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 2537 0 0 0 70209 2 0 0 25 0 1 0 980524849 12185600 2522 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 2975 2522 112 221 0 2751 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 11900

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 837
/proc/meminfo: memFree=1511088/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=12192 CPUtime=762.1
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 2615 0 0 0 76208 2 0 0 25 0 1 0 980524849 12484608 2600 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 3048 2600 112 221 0 2824 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 12192

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 837
/proc/meminfo: memFree=1510896/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=12340 CPUtime=822.08
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 2665 0 0 0 82206 2 0 0 25 0 1 0 980524849 12636160 2650 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 3085 2650 112 221 0 2861 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 12340

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 837
/proc/meminfo: memFree=1510704/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=12612 CPUtime=882.06
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 2715 0 0 0 88204 2 0 0 25 0 1 0 980524849 12914688 2700 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 3153 2700 112 221 0 2929 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 12612

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 837
/proc/meminfo: memFree=1510448/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=12904 CPUtime=942.04
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 2777 0 0 0 94202 2 0 0 25 0 1 0 980524849 13213696 2762 1992294400 4194304 5102648 548682068800 18446744073709551615 4244331 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 3226 2762 112 221 0 3002 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 12904

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 837
/proc/meminfo: memFree=1510320/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=13044 CPUtime=1002.03
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 2815 0 0 0 100201 2 0 0 25 0 1 0 980524849 13357056 2800 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 3261 2800 112 221 0 3037 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 13044

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 837
/proc/meminfo: memFree=1510128/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=13192 CPUtime=1062.01
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 2858 0 0 0 106199 2 0 0 25 0 1 0 980524849 13508608 2843 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 3298 2843 112 221 0 3074 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 13192

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 837
/proc/meminfo: memFree=1509872/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=13464 CPUtime=1121.99
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 2923 0 0 0 112197 2 0 0 25 0 1 0 980524849 13787136 2908 1992294400 4194304 5102648 548682068800 18446744073709551615 4249834 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 3366 2908 112 221 0 3142 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 13464

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 837
/proc/meminfo: memFree=1509744/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=13596 CPUtime=1181.99
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 2956 0 0 0 118196 3 0 0 25 0 1 0 980524849 13922304 2941 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 3399 2941 112 221 0 3175 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 13596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 837
/proc/meminfo: memFree=1509680/2055920 swapFree=4175408/4192956
[pid=830] ppid=828 vsize=13760 CPUtime=1200.09
/proc/830/stat : 830 (varsat-crafted_) R 828 830 387 0 -1 4194304 2977 0 0 0 120006 3 0 0 25 0 1 0 980524849 14090240 2962 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 3440 2962 112 221 0 3216 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 13760

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): 1200.09
CPU user time (s): 1200.06
CPU system time (s): 0.033994
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 13760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2977
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= 1626

runsolver used 0.996848 second user time and 3.38149 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-28 23:57:43
IDJOB=1517151
IDBENCH=70572
IDSOLVER=537
FILE ID=node79/1517151-1238281063
PBS_JOBID= 9060868
Free space on /tmp= 65556 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S688769362-007.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517151-1238281063/watcher-1517151-1238281063 -o /tmp/evaluation-result-1517151-1238281063/solver-1517151-1238281063 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1617233227 HOME/instance-1517151-1238281063.cnf

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

MD5SUM BENCH= dcd5f1c3fe8ddccf921fc006721ef352
RANDOM SEED=1617233227

node79.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		: 3000.232
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		: 3000.232
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:       1522136 kB
Buffers:         70568 kB
Cached:         367608 kB
SwapCached:      11644 kB
Active:         155024 kB
Inactive:       299220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1522136 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            1056 kB
Writeback:           0 kB
Mapped:          22700 kB
Slab:            64672 kB
Committed_AS:  2549224 kB
PageTables:       2004 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= 65556 MiB
End job on node79 at 2009-03-29 00:17:45