Trace number 1732627

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-random 2009-03-22? (TO) 1200.09 1200.41

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-200-100.cnf
MD5SUM3eff3d0cb86e42a8fbb844259e0c7beb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.911861
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses480
Sum of the clauses size1200
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2400
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 580
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:  200                                                  |
0.00/0.00	c |  Number of clauses:    480                                                  |
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:          565768278.000000
0.00/0.00	c |  Heuristic:            EMSP-G, threshold 0.750                              |
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 |     200      480     1200 |      160        0    nan |  0.000 % |
0.00/0.00	c |       101 |     200      480     1200 |      176      101     39 |  0.003 % |
0.00/0.00	c |       251 |     200      480     1200 |      193      251     33 |  0.003 % |
0.00/0.01	c |       476 |     200      480     1200 |      212      213     26 |  0.003 % |
0.00/0.01	c |       814 |     200      480     1200 |      234      167     21 |  0.003 % |
0.00/0.02	c |      1321 |     200      480     1200 |      257      231     21 |  0.003 % |
0.00/0.04	c |      2081 |     200      480     1200 |      283      183     19 |  0.003 % |
0.00/0.06	c |      3223 |     200      480     1200 |      311      288     23 |  0.003 % |
0.10/0.10	c |      4932 |     200      480     1200 |      342      393     24 |  0.003 % |
0.10/0.15	c |      7495 |     200      480     1200 |      377      265     19 |  0.003 % |
0.20/0.23	c |     11341 |     200      480     1200 |      414      326     22 |  0.003 % |
0.30/0.36	c |     17110 |     200      480     1200 |      456      425     27 |  0.003 % |
0.50/0.56	c |     25762 |     200      480     1200 |      502      481     26 |  0.003 % |
0.79/0.88	c |     38738 |     200      480     1200 |      552      543     27 |  0.003 % |
1.29/1.35	c |     58201 |     200      480     1200 |      607      357     19 |  0.003 % |
1.99/2.08	c |     87393 |     200      480     1200 |      668      556     25 |  0.003 % |
3.20/3.24	c |    131182 |     200      480     1200 |      735      483     23 |  0.003 % |
4.89/4.99	c |    196868 |     200      480     1200 |      808      436     21 |  0.003 % |
7.60/7.67	c |    295396 |     200      480     1200 |      889      810     29 |  0.003 % |
11.89/11.90	c |    443185 |     200      480     1200 |      978      678     28 |  0.003 % |
18.39/18.40	c |    664868 |     200      480     1200 |     1076      992     34 |  0.003 % |
28.49/28.55	c |    997394 |     200      480     1200 |     1184      669     26 |  0.003 % |
44.38/44.46	c |   1496182 |     200      480     1200 |     1302     1034     30 |  0.003 % |
68.97/69.08	c |   2244364 |     200      480     1200 |     1432     1357     32 |  0.003 % |
106.87/106.95	c |   3366638 |     200      480     1200 |     1575     1009     28 |  0.003 % |
166.35/166.48	c |   5050049 |     200      480     1200 |     1733     1312     31 |  0.003 % |
258.23/258.31	c |   7575165 |     200      480     1200 |     1906     1616     33 |  0.003 % |
402.09/402.22	c |  11362840 |     200      480     1200 |     2097     1657     29 |  0.003 % |
626.53/626.79	c |  17044353 |     200      480     1200 |     2307     1114     29 |  0.003 % |
972.83/973.10	c |  25566624 |     200      480     1200 |     2538     1756     32 |  0.003 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1732627-1240782440/watcher-1732627-1240782440 -o /tmp/evaluation-result-1732627-1240782440/solver-1732627-1240782440 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=565768278 HOME/instance-1732627-1240782440.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 27459
/proc/meminfo: memFree=1299640/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=2276 CPUtime=0
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 0 106274050 2330624 161 1992294400 4194304 5102416 548682068784 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 569 161 112 221 0 345 0

[startup+0.0979811 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 27459
/proc/meminfo: memFree=1299640/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=2276 CPUtime=0.09
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 195 0 0 0 9 0 0 0 18 0 1 0 106274050 2330624 180 1992294400 4194304 5102416 548682068784 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 569 180 112 221 0 345 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2276

[startup+0.101981 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 27459
/proc/meminfo: memFree=1299640/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=2276 CPUtime=0.1
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 195 0 0 0 10 0 0 0 18 0 1 0 106274050 2330624 180 1992294400 4194304 5102416 548682068784 18446744073709551615 4254314 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 569 180 112 221 0 345 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2276

[startup+0.302003 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 27459
/proc/meminfo: memFree=1299640/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=2408 CPUtime=0.3
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 215 0 0 0 30 0 0 0 20 0 1 0 106274050 2465792 200 1992294400 4194304 5102416 548682068784 18446744073709551615 4228335 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 602 200 112 221 0 378 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2408

[startup+0.701044 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 27459
/proc/meminfo: memFree=1299640/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=2408 CPUtime=0.69
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 238 0 0 0 69 0 0 0 23 0 1 0 106274050 2465792 223 1992294400 4194304 5102416 548682068784 18446744073709551615 4254343 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 602 223 112 221 0 378 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2408

[startup+1.50113 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 27460
/proc/meminfo: memFree=1299120/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=2540 CPUtime=1.49
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 257 0 0 0 149 0 0 0 25 0 1 0 106274050 2600960 242 1992294400 4194304 5102416 548682068784 18446744073709551615 4248846 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 635 242 112 221 0 411 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2540

[startup+3.1013 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 27460
/proc/meminfo: memFree=1298928/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=2672 CPUtime=3.09
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 287 0 0 0 309 0 0 0 25 0 1 0 106274050 2736128 272 1992294400 4194304 5102416 548682068784 18446744073709551615 4249451 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 668 272 112 221 0 444 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2672

[startup+6.30163 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 27460
/proc/meminfo: memFree=1298672/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=2804 CPUtime=6.29
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 322 0 0 0 629 0 0 0 25 0 1 0 106274050 2871296 307 1992294400 4194304 5102416 548682068784 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 701 307 112 221 0 477 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2804

[startup+12.7023 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 27460
/proc/meminfo: memFree=1298360/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=3068 CPUtime=12.69
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 372 0 0 0 1269 0 0 0 25 0 1 0 106274050 3141632 357 1992294400 4194304 5102416 548682068784 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 767 357 112 221 0 543 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3068

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 27460
/proc/meminfo: memFree=1298104/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=3332 CPUtime=25.49
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 438 0 0 0 2549 0 0 0 25 0 1 0 106274050 3411968 423 1992294400 4194304 5102416 548682068784 18446744073709551615 4249743 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 833 423 112 221 0 609 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3332

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 27460
/proc/meminfo: memFree=1297720/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=3600 CPUtime=51.08
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 527 0 0 0 5108 0 0 0 25 0 1 0 106274050 3686400 512 1992294400 4194304 5102416 548682068784 18446744073709551615 4249671 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 900 512 112 221 0 676 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3600

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 27460
/proc/meminfo: memFree=1297336/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=4000 CPUtime=102.27
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 620 0 0 0 10227 0 0 0 25 0 1 0 106274050 4096000 605 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 1000 605 112 221 0 776 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4000

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 27460
/proc/meminfo: memFree=1296952/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=4268 CPUtime=162.25
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 704 0 0 0 16225 0 0 0 25 0 1 0 106274050 4370432 689 1992294400 4194304 5102416 548682068784 18446744073709551615 4255061 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 1067 689 112 221 0 843 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4268

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 27460
/proc/meminfo: memFree=1296696/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=4536 CPUtime=222.24
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 759 0 0 0 22224 0 0 0 25 0 1 0 106274050 4644864 744 1992294400 4194304 5102416 548682068784 18446744073709551615 4249526 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 1134 744 112 221 0 910 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 4536

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 27460
/proc/meminfo: memFree=1296632/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=4668 CPUtime=282.22
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 779 0 0 0 28222 0 0 0 25 0 1 0 106274050 4780032 764 1992294400 4194304 5102416 548682068784 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 1167 764 112 221 0 943 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 4668

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 27460
/proc/meminfo: memFree=1296440/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=4804 CPUtime=342.2
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 814 0 0 0 34220 0 0 0 25 0 1 0 106274050 4919296 799 1992294400 4194304 5102416 548682068784 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 1201 799 112 221 0 977 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 4804

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 27460
/proc/meminfo: memFree=1296376/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=4804 CPUtime=402.19
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 839 0 0 0 40219 0 0 0 25 0 1 0 106274050 4919296 824 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 1201 824 112 221 0 977 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 4804

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 27460
/proc/meminfo: memFree=1295992/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=5220 CPUtime=462.17
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 923 0 0 0 46217 0 0 0 25 0 1 0 106274050 5345280 908 1992294400 4194304 5102416 548682068784 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 1305 908 112 221 0 1081 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 5220

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 27460
/proc/meminfo: memFree=1295864/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=5356 CPUtime=522.16
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 951 0 0 0 52216 0 0 0 25 0 1 0 106274050 5484544 936 1992294400 4194304 5102416 548682068784 18446744073709551615 4250173 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 1339 936 112 221 0 1115 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 5356

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 27460
/proc/meminfo: memFree=1295736/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=5492 CPUtime=582.14
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 989 0 0 0 58214 0 0 0 25 0 1 0 106274050 5623808 974 1992294400 4194304 5102416 548682068784 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 1373 974 112 221 0 1149 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 5492

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27460
/proc/meminfo: memFree=1295544/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=5648 CPUtime=642.13
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 1034 0 0 0 64213 0 0 0 25 0 1 0 106274050 5783552 1019 1992294400 4194304 5102416 548682068784 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 1412 1019 112 221 0 1188 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 5648

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27460
/proc/meminfo: memFree=1295416/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=5784 CPUtime=702.11
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 1056 0 0 0 70211 0 0 0 25 0 1 0 106274050 5922816 1041 1992294400 4194304 5102416 548682068784 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 1446 1041 112 221 0 1222 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 5784

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27460
/proc/meminfo: memFree=1295416/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=5784 CPUtime=762.1
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 1059 0 0 0 76210 0 0 0 25 0 1 0 106274050 5922816 1044 1992294400 4194304 5102416 548682068784 18446744073709551615 4249638 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 1446 1044 112 221 0 1222 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 5784

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27466
/proc/meminfo: memFree=1295344/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=5784 CPUtime=822.07
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 1072 0 0 0 82206 1 0 0 25 0 1 0 106274050 5922816 1057 1992294400 4194304 5102416 548682068784 18446744073709551615 4255249 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 1446 1057 112 221 0 1222 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 5784

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27466
/proc/meminfo: memFree=1295352/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=5784 CPUtime=882.06
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 1076 0 0 0 88205 1 0 0 25 0 1 0 106274050 5922816 1061 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 1446 1061 112 221 0 1222 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 5784

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27466
/proc/meminfo: memFree=1295352/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=5916 CPUtime=942.04
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 1082 0 0 0 94203 1 0 0 25 0 1 0 106274050 6057984 1067 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 1479 1067 112 221 0 1255 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 5916

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27466
/proc/meminfo: memFree=1295352/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=5916 CPUtime=1002.03
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 1089 0 0 0 100202 1 0 0 25 0 1 0 106274050 6057984 1074 1992294400 4194304 5102416 548682068784 18446744073709551615 4254301 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 1479 1074 112 221 0 1255 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 5916

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27466
/proc/meminfo: memFree=1295352/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=5916 CPUtime=1062.01
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 1093 0 0 0 106200 1 0 0 25 0 1 0 106274050 6057984 1078 1992294400 4194304 5102416 548682068784 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 1479 1078 112 221 0 1255 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 5916

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27466
/proc/meminfo: memFree=1295288/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=5916 CPUtime=1121.99
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 1106 0 0 0 112198 1 0 0 25 0 1 0 106274050 6057984 1091 1992294400 4194304 5102416 548682068784 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 1479 1091 112 221 0 1255 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 5916

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27466
/proc/meminfo: memFree=1295224/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=5916 CPUtime=1181.98
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 1110 0 0 0 118197 1 0 0 25 0 1 0 106274050 6057984 1095 1992294400 4194304 5102416 548682068784 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 1479 1095 112 221 0 1255 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 5916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27466
/proc/meminfo: memFree=1295224/2055920 swapFree=4181364/4192956
[pid=27459] ppid=27457 vsize=5916 CPUtime=1200.08
/proc/27459/stat : 27459 (varsat-random_s) R 27457 27459 27161 0 -1 4194304 1110 0 0 0 120007 1 0 0 25 0 1 0 106274050 6057984 1095 1992294400 4194304 5102416 548682068784 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/27459/statm: 1479 1095 112 221 0 1255 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 5916

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): 1200.07
CPU system time (s): 0.015997
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 5916

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= 1110
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= 1286

runsolver used 1.27181 second user time and 3.10453 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-26 23:47:20
IDJOB=1732627
IDBENCH=71124
IDSOLVER=539
FILE ID=node79/1732627-1240782440
PBS_JOBID= 9187239
Free space on /tmp= 66036 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-200-100.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732627-1240782440/watcher-1732627-1240782440 -o /tmp/evaluation-result-1732627-1240782440/solver-1732627-1240782440 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=565768278 HOME/instance-1732627-1240782440.cnf

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

MD5SUM BENCH= 3eff3d0cb86e42a8fbb844259e0c7beb
RANDOM SEED=565768278

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		: 3000.220
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		: 3000.220
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:       1300120 kB
Buffers:         72900 kB
Cached:         600656 kB
SwapCached:       5832 kB
Active:         377440 kB
Inactive:       304828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1300120 kB
SwapTotal:     4192956 kB
SwapFree:      4181364 kB
Dirty:            1016 kB
Writeback:           0 kB
Mapped:          14016 kB
Slab:            59496 kB
Committed_AS:   416176 kB
PageTables:       1384 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= 66036 MiB
End job on node79 at 2009-04-27 00:07:23