Trace number 1730569

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

Namecrafted/Difficult/contest05/others/
pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
MD5SUM9ce7a6a007310fa075cda4060c50d29c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.0386
Satisfiable
(Un)Satisfiability was proved
Number of variables409
Number of clauses1362
Sum of the clauses size4084
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 31360
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:  409                                                  |
0.00/0.00	c |  Number of clauses:    1362                                                 |
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:          587532733.000000
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 |     223      816     2432 |      272        0    nan |  0.000 % |
0.00/0.01	c |       100 |     223      816     2432 |      299      100     26 |  0.001 % |
0.01/0.01	c |       250 |     223      816     2432 |      329      250     29 |  0.001 % |
0.01/0.02	c |       475 |     223      816     2432 |      362      475     29 |  0.001 % |
0.01/0.03	c |       812 |     223      816     2432 |      398      315     24 |  0.001 % |
0.01/0.04	c |      1318 |     223      816     2432 |      438      543     28 |  0.001 % |
0.01/0.06	c |      2077 |     223      816     2432 |      481      432     26 |  0.001 % |
0.01/0.09	c |      3216 |     223      816     2432 |      530      622     27 |  0.001 % |
0.09/0.14	c |      4925 |     223      816     2432 |      583      641     26 |  0.001 % |
0.19/0.22	c |      7487 |     223      816     2432 |      641      704     29 |  0.001 % |
0.29/0.35	c |     11332 |     223      816     2432 |      705      721     32 |  0.001 % |
0.49/0.54	c |     17100 |     223      816     2432 |      776      670     26 |  0.001 % |
0.79/0.84	c |     25749 |     223      816     2432 |      853      632     27 |  0.001 % |
1.29/1.31	c |     38723 |     223      816     2432 |      939      884     28 |  0.001 % |
1.99/2.00	c |     58184 |     223      816     2432 |     1032     1040     34 |  0.001 % |
3.09/3.11	c |     87376 |     223      816     2432 |     1136      704     29 |  0.001 % |
4.79/4.86	c |    131165 |     223      816     2432 |     1249      869     32 |  0.001 % |
7.49/7.57	c |    196849 |     223      816     2432 |     1374      959     32 |  0.001 % |
11.58/11.67	c |    295375 |     223      816     2432 |     1512      846     28 |  0.001 % |
17.88/17.92	c |    443165 |     223      816     2432 |     1663     1149     34 |  0.001 % |
27.58/27.62	c |    664848 |     223      816     2432 |     1829     1006     25 |  0.001 % |
42.88/42.92	c |    997373 |     223      816     2432 |     2012     1844     36 |  0.001 % |
67.28/67.35	c |   1496161 |     223      816     2432 |     2214     1175     34 |  0.001 % |
104.77/104.83	c |   2244343 |     223      816     2432 |     2435     1516     39 |  0.001 % |
162.25/162.31	c |   3366618 |     223      816     2432 |     2679     1802     36 |  0.001 % |
251.62/251.76	c |   5050030 |     223      816     2432 |     2947     2704     36 |  0.001 % |
396.79/396.99	c |   7575147 |     223      816     2432 |     3241     3022     43 |  0.001 % |
611.93/612.10	c |  11362822 |     223      816     2432 |     3565     2729     35 |  0.001 % |
960.94/961.28	c |  17044334 |     223      816     2432 |     3922     3213     40 |  0.001 % |

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-1730569-1240760911/watcher-1730569-1240760911 -o /tmp/evaluation-result-1730569-1240760911/solver-1730569-1240760911 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=587532733 HOME/instance-1730569-1240760911.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 0.98 0.99 2/64 26596
/proc/meminfo: memFree=1413704/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=2284 CPUtime=0
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 176 0 0 0 0 0 0 0 20 0 1 0 104118869 2338816 161 1992294400 4194304 5102648 548682068768 18446744073709551615 4515755 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 571 162 87 221 0 347 0

[startup+0.0151731 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 26596
/proc/meminfo: memFree=1413704/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=2548 CPUtime=0.01
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 255 0 0 0 1 0 0 0 20 0 1 0 104118869 2609152 240 1992294400 4194304 5102648 548682068768 18446744073709551615 4525143 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 637 240 112 221 0 413 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2548

[startup+0.101182 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 26596
/proc/meminfo: memFree=1413704/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=2548 CPUtime=0.09
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 258 0 0 0 9 0 0 0 20 0 1 0 104118869 2609152 243 1992294400 4194304 5102648 548682068768 18446744073709551615 4525143 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 637 243 112 221 0 413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2548

[startup+0.301203 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 26596
/proc/meminfo: memFree=1413704/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=2680 CPUtime=0.29
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 283 0 0 0 29 0 0 0 21 0 1 0 104118869 2744320 268 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 670 268 112 221 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2680

[startup+0.701246 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 26596
/proc/meminfo: memFree=1413704/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=2680 CPUtime=0.69
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 308 0 0 0 69 0 0 0 25 0 1 0 104118869 2744320 293 1992294400 4194304 5102648 548682068768 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 670 293 112 221 0 446 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2680

[startup+1.50133 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26597
/proc/meminfo: memFree=1412864/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=2812 CPUtime=1.49
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 341 0 0 0 149 0 0 0 25 0 1 0 104118869 2879488 326 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 703 326 112 221 0 479 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2812

[startup+3.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26597
/proc/meminfo: memFree=1412608/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=2944 CPUtime=3.09
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 368 0 0 0 309 0 0 0 25 0 1 0 104118869 3014656 353 1992294400 4194304 5102648 548682068768 18446744073709551615 4255103 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 736 353 112 221 0 512 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2944

[startup+6.30185 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26597
/proc/meminfo: memFree=1412288/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=3208 CPUtime=6.29
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 423 0 0 0 629 0 0 0 25 0 1 0 104118869 3284992 408 1992294400 4194304 5102648 548682068768 18446744073709551615 4254119 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 802 408 112 221 0 578 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3208

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26597
/proc/meminfo: memFree=1411968/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=3472 CPUtime=12.68
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 489 0 0 0 1268 0 0 0 25 0 1 0 104118869 3555328 474 1992294400 4194304 5102648 548682068768 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 868 474 112 221 0 644 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3472

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26597
/proc/meminfo: memFree=1411712/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=3736 CPUtime=25.48
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 547 0 0 0 2548 0 0 0 25 0 1 0 104118869 3825664 532 1992294400 4194304 5102648 548682068768 18446744073709551615 4249865 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 934 532 112 221 0 710 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3736

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26597
/proc/meminfo: memFree=1411200/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=4132 CPUtime=51.08
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 663 0 0 0 5107 1 0 0 25 0 1 0 104118869 4231168 648 1992294400 4194304 5102648 548682068768 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 1033 648 112 221 0 809 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4132

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26597
/proc/meminfo: memFree=1410752/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=4536 CPUtime=102.27
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 769 0 0 0 10226 1 0 0 25 0 1 0 104118869 4644864 754 1992294400 4194304 5102648 548682068768 18446744073709551615 4255971 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 1134 754 112 221 0 910 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4536

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26597
/proc/meminfo: memFree=1410368/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=4952 CPUtime=162.25
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 865 0 0 0 16224 1 0 0 25 0 1 0 104118869 5070848 850 1992294400 4194304 5102648 548682068768 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 1238 850 112 221 0 1014 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4952

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26597
/proc/meminfo: memFree=1409984/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=222.23
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 949 0 0 0 22222 1 0 0 25 0 1 0 104118869 5484544 934 1992294400 4194304 5102648 548682068768 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 1339 934 112 221 0 1115 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5356

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26597
/proc/meminfo: memFree=1409600/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=5620 CPUtime=282.21
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 1043 0 0 0 28220 1 0 0 25 0 1 0 104118869 5754880 1028 1992294400 4194304 5102648 548682068768 18446744073709551615 4244355 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 1405 1028 112 221 0 1181 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 5620

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26597
/proc/meminfo: memFree=1409472/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=5888 CPUtime=342.2
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 1082 0 0 0 34218 2 0 0 25 0 1 0 104118869 6029312 1067 1992294400 4194304 5102648 548682068768 18446744073709551615 4255657 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 1472 1067 112 221 0 1248 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5888

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26597
/proc/meminfo: memFree=1409344/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=5888 CPUtime=402.19
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 1112 0 0 0 40217 2 0 0 25 0 1 0 104118869 6029312 1097 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 1472 1097 112 221 0 1248 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 5888

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26597
/proc/meminfo: memFree=1409216/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=6028 CPUtime=462.17
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 1143 0 0 0 46215 2 0 0 25 0 1 0 104118869 6172672 1128 1992294400 4194304 5102648 548682068768 18446744073709551615 4255521 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 1507 1128 112 221 0 1283 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 6028

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26597
/proc/meminfo: memFree=1409152/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=6164 CPUtime=522.15
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 1158 0 0 0 52213 2 0 0 25 0 1 0 104118869 6311936 1143 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 1541 1143 112 221 0 1317 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 6164

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26597
/proc/meminfo: memFree=1409088/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=6164 CPUtime=582.14
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 1174 0 0 0 58211 3 0 0 25 0 1 0 104118869 6311936 1159 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 1541 1159 112 221 0 1317 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 6164

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26597
/proc/meminfo: memFree=1408768/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=6448 CPUtime=642.13
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 1246 0 0 0 64210 3 0 0 25 0 1 0 104118869 6602752 1231 1992294400 4194304 5102648 548682068768 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 1612 1231 112 221 0 1388 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 6448

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26597
/proc/meminfo: memFree=1408640/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=6592 CPUtime=702.11
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 1273 0 0 0 70208 3 0 0 25 0 1 0 104118869 6750208 1258 1992294400 4194304 5102648 548682068768 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 1648 1258 112 221 0 1424 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 6592

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26603
/proc/meminfo: memFree=1408320/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=6728 CPUtime=762.09
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 1307 0 0 0 76206 3 0 0 25 0 1 0 104118869 6889472 1292 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 1682 1292 112 221 0 1458 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 6728

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26603
/proc/meminfo: memFree=1408384/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=6872 CPUtime=822.07
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 1328 0 0 0 82204 3 0 0 25 0 1 0 104118869 7036928 1313 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 1718 1313 112 221 0 1494 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 6872

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26603
/proc/meminfo: memFree=1408384/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=6872 CPUtime=882.05
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 1336 0 0 0 88202 3 0 0 25 0 1 0 104118869 7036928 1321 1992294400 4194304 5102648 548682068768 18446744073709551615 4255652 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 1718 1321 112 221 0 1494 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 6872

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26603
/proc/meminfo: memFree=1408384/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=6872 CPUtime=942.04
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 1341 0 0 0 94200 4 0 0 25 0 1 0 104118869 7036928 1326 1992294400 4194304 5102648 548682068768 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 1718 1326 112 221 0 1494 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 6872

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26603
/proc/meminfo: memFree=1408192/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=7144 CPUtime=1002.02
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 1389 0 0 0 100198 4 0 0 25 0 1 0 104118869 7315456 1374 1992294400 4194304 5102648 548682068768 18446744073709551615 4254840 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 1786 1374 112 221 0 1562 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 7144

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26603
/proc/meminfo: memFree=1408064/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=7144 CPUtime=1062
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 1412 0 0 0 106196 4 0 0 25 0 1 0 104118869 7315456 1397 1992294400 4194304 5102648 548682068768 18446744073709551615 4229259 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 1786 1397 112 221 0 1562 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 7144

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26603
/proc/meminfo: memFree=1407936/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=7280 CPUtime=1122
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 1439 0 0 0 112195 5 0 0 25 0 1 0 104118869 7454720 1424 1992294400 4194304 5102648 548682068768 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 1820 1424 112 221 0 1596 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 7280

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26603
/proc/meminfo: memFree=1407872/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=7412 CPUtime=1181.98
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 1452 0 0 0 118193 5 0 0 25 0 1 0 104118869 7589888 1437 1992294400 4194304 5102648 548682068768 18446744073709551615 4254840 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 1853 1437 112 221 0 1629 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 7412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26603
/proc/meminfo: memFree=1407872/2055920 swapFree=4181276/4192956
[pid=26596] ppid=26594 vsize=7412 CPUtime=1200.08
/proc/26596/stat : 26596 (varsat-crafted_) R 26594 26596 26081 0 -1 4194304 1461 0 0 0 120003 5 0 0 25 0 1 0 104118869 7589888 1446 1992294400 4194304 5102648 548682068768 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/26596/statm: 1853 1446 112 221 0 1629 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 7412

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): 1200.03
CPU system time (s): 0.054991
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 7412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1461
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= 1
involuntary context switches= 2171

runsolver used 0.897863 second user time and 2.49462 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-26 17:48:31
IDJOB=1730569
IDBENCH=24732
IDSOLVER=537
FILE ID=node47/1730569-1240760911
PBS_JOBID= 9187078
Free space on /tmp= 66292 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/others/pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730569-1240760911/watcher-1730569-1240760911 -o /tmp/evaluation-result-1730569-1240760911/solver-1730569-1240760911 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=587532733 HOME/instance-1730569-1240760911.cnf

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

MD5SUM BENCH= 9ce7a6a007310fa075cda4060c50d29c
RANDOM SEED=587532733

node47.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		: 3000.212
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		: 3000.212
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1414120 kB
Buffers:         70744 kB
Cached:         512080 kB
SwapCached:       6464 kB
Active:         112428 kB
Inactive:       479256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1414120 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:            1028 kB
Writeback:           0 kB
Mapped:          13572 kB
Slab:            36068 kB
Committed_AS:   426688 kB
PageTables:       1444 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= 66288 MiB
End job on node47 at 2009-04-26 18:08:33