Trace number 1517211

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) 1200.03 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S1039370030-037.cnf
MD5SUMd12485f50a62e2b98f775ccf4d7988c2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark41.1417
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:          401769968.000000
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 |     395     1682     5064 |      560        0    nan |  0.000 % |
0.00/0.00	c |       100 |     395     1682     5064 |      616      100     19 |  0.001 % |
0.00/0.01	c |       251 |     395     1682     5064 |      678      251     18 |  0.001 % |
0.00/0.02	c |       476 |     395     1682     5064 |      746      476     18 |  0.001 % |
0.00/0.03	c |       815 |     395     1682     5064 |      820      417     17 |  0.001 % |
0.00/0.05	c |      1321 |     395     1682     5064 |      902      496     17 |  0.001 % |
0.06/0.08	c |      2081 |     395     1682     5064 |      993      787     17 |  0.001 % |
0.09/0.12	c |      3220 |     395     1682     5064 |     1092      896     17 |  0.001 % |
0.09/0.18	c |      4930 |     395     1682     5064 |     1201      911     16 |  0.001 % |
0.19/0.28	c |      7492 |     395     1682     5064 |     1322     1018     16 |  0.001 % |
0.39/0.43	c |     11338 |     395     1682     5064 |     1454      825     15 |  0.001 % |
0.59/0.66	c |     17104 |     395     1682     5064 |     1599     1391     17 |  0.001 % |
1.00/1.01	c |     25755 |     395     1682     5064 |     1759     1049     14 |  0.001 % |
1.49/1.55	c |     38730 |     395     1682     5064 |     1935     1474     16 |  0.001 % |
2.39/2.42	c |     58191 |     395     1682     5064 |     2129     1223     17 |  0.001 % |
3.69/3.71	c |     87383 |     395     1682     5064 |     2342     1253     15 |  0.001 % |
5.69/5.76	c |    131172 |     395     1682     5064 |     2576     2174     17 |  0.001 % |
8.79/8.86	c |    196856 |     395     1682     5064 |     2833     2575     18 |  0.001 % |
13.59/13.68	c |    295384 |     395     1682     5064 |     3117     2132     18 |  0.001 % |
21.18/21.21	c |    443174 |     395     1682     5064 |     3428     1696     16 |  0.001 % |
32.78/32.81	c |    664857 |     395     1682     5064 |     3771     3343     19 |  0.001 % |
51.27/51.30	c |    997382 |     395     1682     5064 |     4149     2820     17 |  0.001 % |
79.67/79.77	c |   1496170 |     395     1682     5064 |     4563     3550     17 |  0.001 % |
124.35/124.43	c |   2244353 |     395     1682     5064 |     5020     4557     18 |  0.001 % |
194.53/194.64	c |   3366628 |     395     1682     5064 |     5522     4011     19 |  0.001 % |
304.29/304.40	c |   5050041 |     395     1682     5064 |     6074     2922     17 |  0.001 % |
476.44/476.60	c |   7575161 |     395     1682     5064 |     6682     4875     18 |  0.001 % |
747.76/748.06	c |  11362837 |     395     1682     5064 |     7350     4534     18 |  0.001 % |
1166.42/1166.87	c |  17044349 |     395     1682     5064 |     8085     4003     19 |  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-1517211-1238281992/watcher-1517211-1238281992 -o /tmp/evaluation-result-1517211-1238281992/solver-1517211-1238281992 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=401769968 HOME/instance-1517211-1238281992.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 1.00 3/64 13065
/proc/meminfo: memFree=1902240/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=2416 CPUtime=0
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 224 0 0 0 0 0 0 0 18 0 1 0 1100866406 2473984 209 1992294400 4194304 5102648 548682068800 18446744073709551615 4266578 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 604 209 99 221 0 380 0

[startup+0.0657949 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13065
/proc/meminfo: memFree=1902240/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=2548 CPUtime=0.06
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 245 0 0 0 6 0 0 0 18 0 1 0 1100866406 2609152 230 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 637 230 111 221 0 413 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2548

[startup+0.102802 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13065
/proc/meminfo: memFree=1902240/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=2548 CPUtime=0.09
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 254 0 0 0 9 0 0 0 18 0 1 0 1100866406 2609152 239 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 637 239 111 221 0 413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2548

[startup+0.301834 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13065
/proc/meminfo: memFree=1902240/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=2680 CPUtime=0.29
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 278 0 0 0 29 0 0 0 19 0 1 0 1100866406 2744320 263 1992294400 4194304 5102648 548682068800 18446744073709551615 4254554 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 670 263 111 221 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2680

[startup+0.701899 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13065
/proc/meminfo: memFree=1902240/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=2812 CPUtime=0.69
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 310 0 0 0 69 0 0 0 22 0 1 0 1100866406 2879488 295 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 703 295 111 221 0 479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2812

[startup+1.50203 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13066
/proc/meminfo: memFree=1901464/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=2944 CPUtime=1.49
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 352 0 0 0 149 0 0 0 25 0 1 0 1100866406 3014656 337 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 736 337 111 221 0 512 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2944

[startup+3.10129 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13066
/proc/meminfo: memFree=1901080/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=3076 CPUtime=3.09
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 397 0 0 0 309 0 0 0 25 0 1 0 1100866406 3149824 382 1992294400 4194304 5102648 548682068800 18446744073709551615 4255060 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 769 382 111 221 0 545 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3076

[startup+6.30181 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13066
/proc/meminfo: memFree=1900760/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=3340 CPUtime=6.29
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 467 0 0 0 629 0 0 0 25 0 1 0 1100866406 3420160 452 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 835 452 111 221 0 611 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3340

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13066
/proc/meminfo: memFree=1900248/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=3736 CPUtime=12.69
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 549 0 0 0 1269 0 0 0 25 0 1 0 1100866406 3825664 534 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 934 534 111 221 0 710 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3736

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13066
/proc/meminfo: memFree=1899800/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=4144 CPUtime=25.48
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 658 0 0 0 2548 0 0 0 25 0 1 0 1100866406 4243456 643 1992294400 4194304 5102648 548682068800 18446744073709551615 4249799 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 1036 643 111 221 0 812 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4144

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13066
/proc/meminfo: memFree=1899224/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=4688 CPUtime=51.07
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 797 0 0 0 5107 0 0 0 25 0 1 0 1100866406 4800512 782 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 1172 782 111 221 0 948 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4688

[startup+102.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13066
/proc/meminfo: memFree=1898456/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=5360 CPUtime=102.26
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 976 0 0 0 10225 1 0 0 25 0 1 0 1100866406 5488640 961 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 1340 961 111 221 0 1116 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5360

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13066
/proc/meminfo: memFree=1897752/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=6032 CPUtime=162.24
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 1143 0 0 0 16223 1 0 0 25 0 1 0 1100866406 6176768 1128 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 1508 1128 111 221 0 1284 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6032

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13066
/proc/meminfo: memFree=1897304/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=6484 CPUtime=222.22
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 1246 0 0 0 22221 1 0 0 25 0 1 0 1100866406 6639616 1231 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 1621 1231 111 221 0 1397 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6484

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13066
/proc/meminfo: memFree=1896856/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=6896 CPUtime=282.2
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 1341 0 0 0 28219 1 0 0 25 0 1 0 1100866406 7061504 1326 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 1724 1326 111 221 0 1500 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 6896

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 13066
/proc/meminfo: memFree=1896408/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=7308 CPUtime=342.19
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 1444 0 0 0 34217 2 0 0 25 0 1 0 1100866406 7483392 1429 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 1827 1429 111 221 0 1603 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 7308

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13066
/proc/meminfo: memFree=1896024/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=7728 CPUtime=402.17
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 1534 0 0 0 40215 2 0 0 25 0 1 0 1100866406 7913472 1519 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 1932 1519 111 221 0 1708 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 7728

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13066
/proc/meminfo: memFree=1895832/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=7872 CPUtime=462.15
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 1579 0 0 0 46213 2 0 0 25 0 1 0 1100866406 8060928 1564 1992294400 4194304 5102648 548682068800 18446744073709551615 4249942 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 1968 1564 111 221 0 1744 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 7872

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13066
/proc/meminfo: memFree=1895512/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=8144 CPUtime=522.13
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 1644 0 0 0 52211 2 0 0 25 0 1 0 1100866406 8339456 1629 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 2036 1629 111 221 0 1812 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 8144

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13066
/proc/meminfo: memFree=1895256/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=8420 CPUtime=582.11
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 1702 0 0 0 58209 2 0 0 25 0 1 0 1100866406 8622080 1687 1992294400 4194304 5102648 548682068800 18446744073709551615 4250234 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 2105 1687 111 221 0 1881 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 8420

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13066
/proc/meminfo: memFree=1895064/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=8556 CPUtime=642.09
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 1751 0 0 0 64207 2 0 0 25 0 1 0 1100866406 8761344 1736 1992294400 4194304 5102648 548682068800 18446744073709551615 4254015 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 2139 1736 111 221 0 1915 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 8556

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13066
/proc/meminfo: memFree=1894808/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=8840 CPUtime=702.07
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 1806 0 0 0 70205 2 0 0 25 0 1 0 1100866406 9052160 1791 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 2210 1791 111 221 0 1986 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 8840

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13066
/proc/meminfo: memFree=1894552/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=8976 CPUtime=762.05
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 1855 0 0 0 76203 2 0 0 25 0 1 0 1100866406 9191424 1840 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 2244 1840 111 221 0 2020 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 8976

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13066
/proc/meminfo: memFree=1894296/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=9248 CPUtime=822.04
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 1916 0 0 0 82201 3 0 0 25 0 1 0 1100866406 9469952 1901 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 2312 1901 111 221 0 2088 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 9248

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13066
/proc/meminfo: memFree=1894168/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=9388 CPUtime=882.02
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 1931 0 0 0 88199 3 0 0 25 0 1 0 1100866406 9613312 1916 1992294400 4194304 5102648 548682068800 18446744073709551615 4249878 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 2347 1916 111 221 0 2123 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 9388

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13066
/proc/meminfo: memFree=1893912/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=9660 CPUtime=941.99
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 2000 0 0 0 94196 3 0 0 25 0 1 0 1100866406 9891840 1985 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 2415 1985 111 221 0 2191 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 9660

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13066
/proc/meminfo: memFree=1893720/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=9800 CPUtime=1001.98
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 2033 0 0 0 100195 3 0 0 25 0 1 0 1100866406 10035200 2018 1992294400 4194304 5102648 548682068800 18446744073709551615 4254583 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 2450 2018 111 221 0 2226 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 9800

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13066
/proc/meminfo: memFree=1893592/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=9940 CPUtime=1061.96
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 2062 0 0 0 106193 3 0 0 25 0 1 0 1100866406 10178560 2047 1992294400 4194304 5102648 548682068800 18446744073709551615 4249834 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 2485 2047 111 221 0 2261 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 9940

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13066
/proc/meminfo: memFree=1893400/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=10080 CPUtime=1121.94
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 2092 0 0 0 112191 3 0 0 25 0 1 0 1100866406 10321920 2077 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 2520 2077 111 221 0 2296 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 10080

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13066
/proc/meminfo: memFree=1893272/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=10080 CPUtime=1181.92
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 2110 0 0 0 118189 3 0 0 25 0 1 0 1100866406 10321920 2095 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 2520 2095 111 221 0 2296 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 10080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13066
/proc/meminfo: memFree=1893272/2055920 swapFree=4178496/4192956
[pid=13065] ppid=13063 vsize=10080 CPUtime=1200.02
/proc/13065/stat : 13065 (varsat-crafted_) R 13063 13065 12631 0 -1 4194304 2119 0 0 0 119999 3 0 0 25 0 1 0 1100866406 10321920 2104 1992294400 4194304 5102648 548682068800 18446744073709551615 4249917 0 0 4096 3 0 0 0 17 1 0 0
/proc/13065/statm: 2520 2104 111 221 0 2296 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 10080

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): 1200.03
CPU user time (s): 1199.99
CPU system time (s): 0.038994
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 10080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2119
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= 1991

runsolver used 1.04584 second user time and 2.26666 second system time

The end

Launcher Data 

Begin job on node3 at 2009-03-29 00:13:12
IDJOB=1517211
IDBENCH=70577
IDSOLVER=537
FILE ID=node3/1517211-1238281992
PBS_JOBID= 9060854
Free space on /tmp= 65904 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S1039370030-037.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517211-1238281992/watcher-1517211-1238281992 -o /tmp/evaluation-result-1517211-1238281992/solver-1517211-1238281992 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=401769968 HOME/instance-1517211-1238281992.cnf

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

MD5SUM BENCH= d12485f50a62e2b98f775ccf4d7988c2
RANDOM SEED=401769968

node3.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		: 3000.275
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		: 3000.275
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:       1902720 kB
Buffers:         37920 kB
Cached:          49012 kB
SwapCached:       8268 kB
Active:          48384 kB
Inactive:        48432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1902720 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:            1044 kB
Writeback:           0 kB
Mapped:          15576 kB
Slab:            42416 kB
Committed_AS:  2682464 kB
PageTables:       1376 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= 65904 MiB
End job on node3 at 2009-03-29 00:33:14