Trace number 1518495

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S142096783-019.cnf
MD5SUM720983bca31f006417885890df90a951
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.137978
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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:  400                                                  |
0.00/0.00	c |  Number of clauses:    1700                                                 |
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:          1245997498.000000
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 |     389     1667     5046 |      555        0    nan |  0.000 % |
0.00/0.00	c |       100 |     389     1667     5046 |      611      100     20 |  0.001 % |
0.00/0.01	c |       252 |     389     1667     5046 |      672      252     18 |  0.001 % |
0.00/0.02	c |       477 |     389     1667     5046 |      739      477     19 |  0.001 % |
0.00/0.03	c |       814 |     389     1667     5046 |      813      427     16 |  0.001 % |
0.00/0.05	c |      1322 |     389     1667     5046 |      894      508     16 |  0.001 % |
0.05/0.07	c |      2081 |     389     1667     5046 |      984      805     17 |  0.001 % |
0.09/0.11	c |      3220 |     389     1667     5046 |     1082      932     18 |  0.001 % |
0.09/0.17	c |      4929 |     389     1667     5046 |     1191      947     17 |  0.001 % |
0.19/0.26	c |      7492 |     389     1667     5046 |     1310     1046     17 |  0.001 % |
0.39/0.40	c |     11337 |     389     1667     5046 |     1441      843     17 |  0.001 % |
0.59/0.62	c |     17103 |     389     1667     5046 |     1585     1416     18 |  0.001 % |
0.89/0.94	c |     25753 |     389     1667     5046 |     1743     1153     17 |  0.001 % |
1.39/1.45	c |     38727 |     389     1667     5046 |     1918     1661     19 |  0.001 % |
2.20/2.24	c |     58189 |     389     1667     5046 |     2110     1552     18 |  0.001 % |
3.39/3.47	c |     87382 |     389     1667     5046 |     2321     1770     19 |  0.001 % |
5.29/5.38	c |    131171 |     389     1667     5046 |     2553     1911     18 |  0.001 % |
8.29/8.34	c |    196855 |     389     1667     5046 |     2808     1441     17 |  0.001 % |
12.79/12.88	c |    295382 |     389     1667     5046 |     3089     1787     18 |  0.001 % |
19.99/20.07	c |    443172 |     389     1667     5046 |     3398     2527     18 |  0.001 % |
31.09/31.10	c |    664858 |     389     1667     5046 |     3738     2395     19 |  0.001 % |
48.48/48.52	c |    997383 |     389     1667     5046 |     4112     2418     18 |  0.001 % |
75.67/75.71	c |   1496172 |     389     1667     5046 |     4523     2665     18 |  0.001 % |
117.96/118.06	c |   2244356 |     389     1667     5046 |     4975     2512     20 |  0.001 % |
184.24/184.38	c |   3366633 |     389     1667     5046 |     5473     3777     18 |  0.001 % |
287.42/287.56	c |   5050044 |     389     1667     5046 |     6020     3133     19 |  0.001 % |
451.47/451.69	c |   7575160 |     389     1667     5046 |     6622     4024     19 |  0.001 % |
702.11/702.35	c |  11362835 |     389     1667     5046 |     7284     5979     20 |  0.001 % |
1099.50/1099.85	c |  17044347 |     389     1667     5046 |     8013     6501     18 |  0.001 % |

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-1518495-1238300625/watcher-1518495-1238300625 -o /tmp/evaluation-result-1518495-1238300625/solver-1518495-1238300625 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1245997498 HOME/instance-1518495-1238300625.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: 0.99 0.97 0.99 2/73 4637
/proc/meminfo: memFree=1474472/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=2412 CPUtime=0
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 226 0 0 0 0 0 0 0 20 0 1 0 982481012 2469888 211 1992294400 4194304 5102648 548682068800 18446744073709551615 4242266 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 603 211 101 221 0 379 0

[startup+0.055116 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 4637
/proc/meminfo: memFree=1474472/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=2544 CPUtime=0.05
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 243 0 0 0 5 0 0 0 20 0 1 0 982481012 2605056 228 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 636 228 111 221 0 412 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2544

[startup+0.101122 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 4637
/proc/meminfo: memFree=1474472/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=2544 CPUtime=0.09
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 257 0 0 0 9 0 0 0 20 0 1 0 982481012 2605056 242 1992294400 4194304 5102648 548682068800 18446744073709551615 4262649 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 636 242 111 221 0 412 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2544

[startup+0.301143 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 4637
/proc/meminfo: memFree=1474472/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=2676 CPUtime=0.29
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 286 0 0 0 29 0 0 0 23 0 1 0 982481012 2740224 271 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 669 271 111 221 0 445 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2676

[startup+0.701184 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 4637
/proc/meminfo: memFree=1474472/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=2808 CPUtime=0.69
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 322 0 0 0 69 0 0 0 25 0 1 0 982481012 2875392 307 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 702 307 111 221 0 478 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2808

[startup+1.50127 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 4638
/proc/meminfo: memFree=1473632/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=2940 CPUtime=1.49
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 363 0 0 0 149 0 0 0 25 0 1 0 982481012 3010560 348 1992294400 4194304 5102648 548682068800 18446744073709551615 4255938 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 735 348 111 221 0 511 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2940

[startup+3.10144 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 4638
/proc/meminfo: memFree=1473312/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=3204 CPUtime=3.09
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 412 0 0 0 309 0 0 0 25 0 1 0 982481012 3280896 397 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 801 397 111 221 0 577 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3204

[startup+6.30277 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 4638
/proc/meminfo: memFree=1472928/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=3468 CPUtime=6.29
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 478 0 0 0 629 0 0 0 25 0 1 0 982481012 3551232 463 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 867 463 111 221 0 643 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3468

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 4638
/proc/meminfo: memFree=1472488/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=3744 CPUtime=12.69
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 556 0 0 0 1269 0 0 0 25 0 1 0 982481012 3833856 541 1992294400 4194304 5102648 548682068800 18446744073709551615 4249121 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 936 541 111 221 0 712 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3744

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 4638
/proc/meminfo: memFree=1471976/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=4148 CPUtime=25.49
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 668 0 0 0 2549 0 0 0 25 0 1 0 982481012 4247552 653 1992294400 4194304 5102648 548682068800 18446744073709551615 4227888 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 1037 653 111 221 0 813 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4148

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 4638
/proc/meminfo: memFree=1471336/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=4820 CPUtime=51.08
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 841 0 0 0 5108 0 0 0 25 0 1 0 982481012 4935680 826 1992294400 4194304 5102648 548682068800 18446744073709551615 4255480 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 1205 826 111 221 0 981 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4820

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 4638
/proc/meminfo: memFree=1470504/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=5632 CPUtime=102.27
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 1030 0 0 0 10227 0 0 0 25 0 1 0 982481012 5767168 1015 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 1408 1015 111 221 0 1184 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5632

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 4638
/proc/meminfo: memFree=1469736/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=6456 CPUtime=162.25
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 1234 0 0 0 16225 0 0 0 25 0 1 0 982481012 6610944 1219 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 1614 1219 111 221 0 1390 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6456

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 4638
/proc/meminfo: memFree=1469352/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=6880 CPUtime=222.23
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 1333 0 0 0 22223 0 0 0 25 0 1 0 982481012 7045120 1318 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 1720 1318 111 221 0 1496 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6880

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 4638
/proc/meminfo: memFree=1468968/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=7288 CPUtime=282.22
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 1425 0 0 0 28222 0 0 0 25 0 1 0 982481012 7462912 1410 1992294400 4194304 5102648 548682068800 18446744073709551615 4249878 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 1822 1410 111 221 0 1598 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7288

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 4638
/proc/meminfo: memFree=1468520/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=7704 CPUtime=342.2
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 1531 0 0 0 34220 0 0 0 25 0 1 0 982481012 7888896 1516 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 1926 1516 111 221 0 1702 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7704

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 4638
/proc/meminfo: memFree=1468328/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=7972 CPUtime=402.18
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 1594 0 0 0 40218 0 0 0 25 0 1 0 982481012 8163328 1579 1992294400 4194304 5102648 548682068800 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 1993 1579 111 221 0 1769 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7972

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 4638
/proc/meminfo: memFree=1467944/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=8244 CPUtime=462.17
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 1685 0 0 0 46217 0 0 0 25 0 1 0 982481012 8441856 1670 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 2061 1670 111 221 0 1837 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 8244

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 4638
/proc/meminfo: memFree=1467816/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=8516 CPUtime=522.15
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 1720 0 0 0 52215 0 0 0 25 0 1 0 982481012 8720384 1705 1992294400 4194304 5102648 548682068800 18446744073709551615 4249799 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 2129 1705 111 221 0 1905 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 8516

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 4638
/proc/meminfo: memFree=1467560/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=8664 CPUtime=582.14
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 1774 0 0 0 58214 0 0 0 25 0 1 0 982481012 8871936 1759 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 2166 1759 111 221 0 1942 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 8664

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 4638
/proc/meminfo: memFree=1467432/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=8804 CPUtime=642.13
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 1811 0 0 0 64213 0 0 0 25 0 1 0 982481012 9015296 1796 1992294400 4194304 5102648 548682068800 18446744073709551615 4254840 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 2201 1796 111 221 0 1977 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 8804

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 4638
/proc/meminfo: memFree=1467176/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=8936 CPUtime=702.11
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 1854 0 0 0 70211 0 0 0 25 0 1 0 982481012 9150464 1839 1992294400 4194304 5102648 548682068800 18446744073709551615 4249788 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 2234 1839 111 221 0 2010 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 8936

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 4638
/proc/meminfo: memFree=1466984/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=9208 CPUtime=762.1
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 1907 0 0 0 76209 1 0 0 25 0 1 0 982481012 9428992 1892 1992294400 4194304 5102648 548682068800 18446744073709551615 4255788 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 2302 1892 111 221 0 2078 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 9208

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 4638
/proc/meminfo: memFree=1466728/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=9488 CPUtime=822.08
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 1956 0 0 0 82207 1 0 0 25 0 1 0 982481012 9715712 1941 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 2372 1941 111 221 0 2148 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 9488

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 4638
/proc/meminfo: memFree=1466600/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=9620 CPUtime=882.07
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 1993 0 0 0 88206 1 0 0 25 0 1 0 982481012 9850880 1978 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 2405 1978 111 221 0 2181 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 9620

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 4638
/proc/meminfo: memFree=1466472/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=9776 CPUtime=942.05
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 2038 0 0 0 94204 1 0 0 25 0 1 0 982481012 10010624 2023 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 2444 2023 111 221 0 2220 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 9776

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 4638
/proc/meminfo: memFree=1466280/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=9912 CPUtime=1002.03
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 2087 0 0 0 100202 1 0 0 25 0 1 0 982481012 10149888 2072 1992294400 4194304 5102648 548682068800 18446744073709551615 4249936 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 2478 2072 111 221 0 2254 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 9912

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 4640
/proc/meminfo: memFree=1465832/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=10060 CPUtime=1062.01
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 2118 0 0 0 106200 1 0 0 25 0 1 0 982481012 10301440 2103 1992294400 4194304 5102648 548682068800 18446744073709551615 4255489 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 2515 2103 111 221 0 2291 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 10060

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 4640
/proc/meminfo: memFree=1465832/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=10192 CPUtime=1122
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 2154 0 0 0 112199 1 0 0 25 0 1 0 982481012 10436608 2139 1992294400 4194304 5102648 548682068800 18446744073709551615 4249188 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 2548 2139 111 221 0 2324 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 10192

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 4640
/proc/meminfo: memFree=1465704/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=10472 CPUtime=1181.98
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 2201 0 0 0 118197 1 0 0 25 0 1 0 982481012 10723328 2186 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 2618 2186 111 221 0 2394 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 10472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 4640
/proc/meminfo: memFree=1465704/2055920 swapFree=4175408/4192956
[pid=4637] ppid=4635 vsize=10472 CPUtime=1200.08
/proc/4637/stat : 4637 (varsat-crafted_) R 4635 4637 4572 0 -1 4194304 2204 0 0 0 120007 1 0 0 25 0 1 0 982481012 10723328 2189 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/4637/statm: 2618 2189 111 221 0 2394 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 10472

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): 1200.08
CPU system time (s): 0.018997
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 10472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2204
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= 1018

runsolver used 1.06184 second user time and 3.3175 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-29 06:23:45
IDJOB=1518495
IDBENCH=70684
IDSOLVER=537
FILE ID=node79/1518495-1238300625
PBS_JOBID= 9061073
Free space on /tmp= 65556 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S142096783-019.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518495-1238300625/watcher-1518495-1238300625 -o /tmp/evaluation-result-1518495-1238300625/solver-1518495-1238300625 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1245997498 HOME/instance-1518495-1238300625.cnf

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

MD5SUM BENCH= 720983bca31f006417885890df90a951
RANDOM SEED=1245997498

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:       1474952 kB
Buffers:         75364 kB
Cached:         405448 kB
SwapCached:      11644 kB
Active:         197604 kB
Inactive:       299180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1474952 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            1044 kB
Writeback:           0 kB
Mapped:          22632 kB
Slab:            69284 kB
Committed_AS:  2549592 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 06:43:47