Trace number 1515639

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/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1503318847-091.cnf
MD5SUMeaf4e52b2ac22d87cb6a2c76b08ea88a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.091985
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:          1214763285.000000
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 % |
0.00/0.02	c |       101 |     120     2556    12780 |      937      101     26 |  0.007 % |
0.00/0.02	c |       254 |     120     2556    12780 |     1030      254     27 |  0.007 % |
0.00/0.03	c |       479 |     120     2556    12780 |     1134      479     26 |  0.007 % |
0.00/0.05	c |       816 |     120     2556    12780 |     1247      816     26 |  0.007 % |
0.05/0.07	c |      1322 |     120     2556    12780 |     1372      681     24 |  0.007 % |
0.05/0.09	c |      2081 |     120     2556    12780 |     1509      734     23 |  0.007 % |
0.09/0.13	c |      3222 |     120     2556    12780 |     1660     1104     24 |  0.007 % |
0.19/0.20	c |      4932 |     120     2556    12780 |     1826     1125     24 |  0.007 % |
0.19/0.29	c |      7495 |     120     2556    12780 |     2008     1830     23 |  0.007 % |
0.39/0.44	c |     11339 |     120     2556    12780 |     2209     1594     23 |  0.007 % |
0.59/0.66	c |     17105 |     120     2556    12780 |     2430     1747     24 |  0.007 % |
1.00/1.01	c |     25755 |     120     2556    12780 |     2673     1779     22 |  0.007 % |
1.49/1.54	c |     38729 |     120     2556    12780 |     2941     2549     25 |  0.007 % |
2.29/2.36	c |     58191 |     120     2556    12780 |     3235     2675     24 |  0.007 % |
3.59/3.61	c |     87383 |     120     2556    12780 |     3559     2429     22 |  0.007 % |
5.59/5.61	c |    131172 |     120     2556    12780 |     3914     3121     23 |  0.007 % |
8.59/8.69	c |    196857 |     120     2556    12780 |     4306     3668     25 |  0.007 % |
13.49/13.50	c |    295383 |     120     2556    12780 |     4737     2373     23 |  0.007 % |
20.99/21.02	c |    443172 |     120     2556    12780 |     5210     4675     24 |  0.007 % |
32.58/32.62	c |    664855 |     120     2556    12780 |     5731     3583     23 |  0.007 % |
50.88/50.97	c |    997381 |     120     2556    12780 |     6305     4773     23 |  0.007 % |
79.96/80.01	c |   1496169 |     120     2556    12780 |     6935     6001     25 |  0.007 % |
125.95/126.04	c |   2244352 |     120     2556    12780 |     7629     5187     23 |  0.007 % |
197.23/197.34	c |   3366627 |     120     2556    12780 |     8391     5131     24 |  0.007 % |
309.40/309.56	c |   5050038 |     120     2556    12780 |     9231     8393     24 |  0.007 % |
487.95/488.17	c |   7575154 |     120     2556    12780 |    10154     4768     23 |  0.007 % |
770.49/770.76	c |  11362829 |     120     2556    12780 |    11169     8477     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-1515639-1238256982/watcher-1515639-1238256982 -o /tmp/evaluation-result-1515639-1238256982/solver-1515639-1238256982 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1214763285 HOME/instance-1515639-1238256982.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 3/65 14683
/proc/meminfo: memFree=882160/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=2552 CPUtime=0
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 259 0 0 0 0 0 0 0 20 0 1 0 985071913 2613248 244 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 677 244 87 221 0 453 0

[startup+0.058464 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 14683
/proc/meminfo: memFree=882160/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=2704 CPUtime=0.05
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 300 0 0 0 5 0 0 0 20 0 1 0 985071913 2768896 285 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 676 285 110 221 0 452 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2704

[startup+0.101468 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 14683
/proc/meminfo: memFree=882160/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=2704 CPUtime=0.09
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 311 0 0 0 9 0 0 0 20 0 1 0 985071913 2768896 296 1992294400 4194304 5102648 548682068800 18446744073709551615 4215179 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 676 296 110 221 0 452 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2704

[startup+0.301487 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 14683
/proc/meminfo: memFree=882160/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=2836 CPUtime=0.29
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 353 0 0 0 29 0 0 0 22 0 1 0 985071913 2904064 338 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 709 338 110 221 0 485 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2836

[startup+0.701525 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 14683
/proc/meminfo: memFree=882160/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=3100 CPUtime=0.69
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 402 0 0 0 69 0 0 0 25 0 1 0 985071913 3174400 387 1992294400 4194304 5102648 548682068800 18446744073709551615 4255524 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 775 387 110 221 0 551 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3100

[startup+1.5016 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 14684
/proc/meminfo: memFree=880936/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=3232 CPUtime=1.49
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 452 0 0 0 149 0 0 0 25 0 1 0 985071913 3309568 437 1992294400 4194304 5102648 548682068800 18446744073709551615 4256223 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 808 437 110 221 0 584 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3232

[startup+3.10175 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 14684
/proc/meminfo: memFree=880552/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=3496 CPUtime=3.09
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 516 0 0 0 309 0 0 0 25 0 1 0 985071913 3579904 501 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 874 501 110 221 0 650 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3496

[startup+6.30105 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 14684
/proc/meminfo: memFree=880168/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=3904 CPUtime=6.29
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 610 0 0 0 629 0 0 0 25 0 1 0 985071913 3997696 595 1992294400 4194304 5102648 548682068800 18446744073709551615 4250297 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 976 595 110 221 0 752 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3904

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 14684
/proc/meminfo: memFree=879592/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=4316 CPUtime=12.69
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 712 0 0 0 1269 0 0 0 25 0 1 0 985071913 4419584 697 1992294400 4194304 5102648 548682068800 18446744073709551615 4255293 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 1079 697 110 221 0 855 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4316

[startup+25.5019 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 14684
/proc/meminfo: memFree=879016/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=4980 CPUtime=25.49
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 854 0 0 0 2549 0 0 0 25 0 1 0 985071913 5099520 839 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 1245 839 110 221 0 1021 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4980

[startup+51.1013 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 14684
/proc/meminfo: memFree=878440/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=5540 CPUtime=51.08
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 998 0 0 0 5108 0 0 0 25 0 1 0 985071913 5672960 983 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 1385 983 110 221 0 1161 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5540

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14684
/proc/meminfo: memFree=877608/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=6384 CPUtime=102.26
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 1184 0 0 0 10226 0 0 0 25 0 1 0 985071913 6537216 1169 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 1596 1169 110 221 0 1372 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6384

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14684
/proc/meminfo: memFree=876968/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=6944 CPUtime=162.24
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 1335 0 0 0 16224 0 0 0 25 0 1 0 985071913 7110656 1320 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 1736 1320 110 221 0 1512 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6944

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14684
/proc/meminfo: memFree=876520/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=7448 CPUtime=222.23
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 1443 0 0 0 22223 0 0 0 25 0 1 0 985071913 7626752 1428 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 1862 1428 110 221 0 1638 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7448

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14686
/proc/meminfo: memFree=876136/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=7604 CPUtime=282.21
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 1502 0 0 0 28221 0 0 0 25 0 1 0 985071913 7786496 1487 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 1901 1487 110 221 0 1677 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7604

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14686
/proc/meminfo: memFree=875880/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=7896 CPUtime=342.19
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 1574 0 0 0 34219 0 0 0 25 0 1 0 985071913 8085504 1559 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 1974 1559 110 221 0 1750 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 7896

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14686
/proc/meminfo: memFree=875688/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=8220 CPUtime=402.18
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 1619 0 0 0 40218 0 0 0 25 0 1 0 985071913 8417280 1604 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 2055 1604 110 221 0 1831 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 8220

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14686
/proc/meminfo: memFree=875624/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=8220 CPUtime=462.16
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 1628 0 0 0 46216 0 0 0 25 0 1 0 985071913 8417280 1613 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 2055 1613 110 221 0 1831 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 8220

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14686
/proc/meminfo: memFree=875304/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=8728 CPUtime=522.14
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 1731 0 0 0 52214 0 0 0 25 0 1 0 985071913 8937472 1716 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 2182 1716 110 221 0 1958 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 8728

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14686
/proc/meminfo: memFree=875240/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=8728 CPUtime=582.13
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 1762 0 0 0 58213 0 0 0 25 0 1 0 985071913 8937472 1747 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 2182 1747 110 221 0 1958 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 8728

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14686
/proc/meminfo: memFree=875048/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=9064 CPUtime=642.12
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 1810 0 0 0 64212 0 0 0 25 0 1 0 985071913 9281536 1795 1992294400 4194304 5102648 548682068800 18446744073709551615 4225429 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 2266 1795 110 221 0 2042 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 9064

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14686
/proc/meminfo: memFree=874728/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=9232 CPUtime=702.11
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 1874 0 0 0 70210 1 0 0 25 0 1 0 985071913 9453568 1859 1992294400 4194304 5102648 548682068800 18446744073709551615 4249378 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 2308 1859 110 221 0 2084 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 9232

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14686
/proc/meminfo: memFree=874664/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=9400 CPUtime=762.09
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 1885 0 0 0 76208 1 0 0 25 0 1 0 985071913 9625600 1870 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 2350 1870 110 221 0 2126 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 9400

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14686
/proc/meminfo: memFree=874344/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=9568 CPUtime=822.07
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 1951 0 0 0 82206 1 0 0 25 0 1 0 985071913 9797632 1936 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 2392 1936 110 221 0 2168 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 9568

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14686
/proc/meminfo: memFree=874216/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=9740 CPUtime=882.05
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 1978 0 0 0 88204 1 0 0 25 0 1 0 985071913 9973760 1963 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 2435 1963 110 221 0 2211 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 9740

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14686
/proc/meminfo: memFree=874024/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=9908 CPUtime=942.04
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 2027 0 0 0 94203 1 0 0 25 0 1 0 985071913 10145792 2012 1992294400 4194304 5102648 548682068800 18446744073709551615 4254541 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 2477 2012 110 221 0 2253 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 9908

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14686
/proc/meminfo: memFree=873832/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=10076 CPUtime=1002.02
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 2067 0 0 0 100201 1 0 0 25 0 1 0 985071913 10317824 2052 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 2519 2052 110 221 0 2295 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 10076

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14686
/proc/meminfo: memFree=873704/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=10244 CPUtime=1062
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 2095 0 0 0 106199 1 0 0 25 0 1 0 985071913 10489856 2080 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 2561 2080 110 221 0 2337 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 10244

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14686
/proc/meminfo: memFree=873640/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=10244 CPUtime=1121.99
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 2114 0 0 0 112198 1 0 0 25 0 1 0 985071913 10489856 2099 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 2561 2099 110 221 0 2337 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 10244

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14686
/proc/meminfo: memFree=873512/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=10392 CPUtime=1181.97
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 2134 0 0 0 118196 1 0 0 25 0 1 0 985071913 10641408 2119 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 2598 2119 110 221 0 2374 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 10392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14686
/proc/meminfo: memFree=873512/2055920 swapFree=4176856/4192956
[pid=14683] ppid=14681 vsize=10392 CPUtime=1200.07
/proc/14683/stat : 14683 (varsat-crafted_) R 14681 14683 14440 0 -1 4194304 2134 0 0 0 120006 1 0 0 25 0 1 0 985071913 10641408 2119 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 2598 2119 110 221 0 2374 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 10392

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): 0.015997
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 10392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2134
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= 1849

runsolver used 1.3478 second user time and 3.00354 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-28 17:16:22
IDJOB=1515639
IDBENCH=70446
IDSOLVER=537
FILE ID=node8/1515639-1238256982
PBS_JOBID= 9060753
Free space on /tmp= 64044 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1503318847-091.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515639-1238256982/watcher-1515639-1238256982 -o /tmp/evaluation-result-1515639-1238256982/solver-1515639-1238256982 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1214763285 HOME/instance-1515639-1238256982.cnf

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

MD5SUM BENCH= eaf4e52b2ac22d87cb6a2c76b08ea88a
RANDOM SEED=1214763285

node8.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:        882640 kB
Buffers:         89728 kB
Cached:         984580 kB
SwapCached:       9204 kB
Active:         101956 kB
Inactive:       982968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        882640 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            1068 kB
Writeback:           0 kB
Mapped:          16324 kB
Slab:            74092 kB
Committed_AS:  2566128 kB
PageTables:       1376 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= 64044 MiB
End job on node8 at 2009-03-28 17:36:24