Trace number 1517439

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) 1200.02 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S1606932551-072.cnf
MD5SUMa3de3746a6fb6968c798f1ba3ad0f77f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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:  540                                                  |
0.00/0.00	c |  Number of clauses:    2295                                                 |
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:          640107594.000000
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 |     524     2279     6938 |      759        0    nan |  0.000 % |
0.00/0.01	c |       102 |     524     2279     6938 |      835      102     22 |  0.000 % |
0.00/0.02	c |       252 |     524     2279     6938 |      919      252     23 |  0.000 % |
0.00/0.03	c |       479 |     524     2279     6938 |     1011      479     23 |  0.000 % |
0.00/0.04	c |       818 |     524     2279     6938 |     1112      818     23 |  0.000 % |
0.00/0.06	c |      1325 |     524     2279     6938 |     1223      745     22 |  0.000 % |
0.09/0.10	c |      2085 |     524     2279     6938 |     1345      859     22 |  0.000 % |
0.09/0.15	c |      3224 |     524     2279     6938 |     1480     1295     23 |  0.000 % |
0.19/0.23	c |      4932 |     524     2279     6938 |     1628     1463     22 |  0.000 % |
0.29/0.35	c |      7496 |     524     2279     6938 |     1791     1526     21 |  0.000 % |
0.49/0.54	c |     11340 |     524     2279     6938 |     1970     1704     20 |  0.000 % |
0.79/0.83	c |     17106 |     524     2279     6938 |     2167     1404     20 |  0.000 % |
1.19/1.27	c |     25755 |     524     2279     6938 |     2384     1177     21 |  0.000 % |
1.89/1.96	c |     38729 |     524     2279     6938 |     2622     1972     21 |  0.000 % |
2.99/3.05	c |     58190 |     524     2279     6938 |     2884     2670     23 |  0.000 % |
4.69/4.73	c |     87384 |     524     2279     6938 |     3173     2512     25 |  0.000 % |
7.19/7.26	c |    131174 |     524     2279     6938 |     3490     2634     22 |  0.000 % |
11.29/11.40	c |    196858 |     524     2279     6938 |     3839     2727     22 |  0.000 % |
17.59/17.64	c |    295384 |     524     2279     6938 |     4223     3837     23 |  0.000 % |
27.18/27.28	c |    443173 |     524     2279     6938 |     4646     4052     23 |  0.000 % |
42.08/42.18	c |    664857 |     524     2279     6938 |     5110     2418     22 |  0.000 % |
65.27/65.33	c |    997382 |     524     2279     6938 |     5621     4446     23 |  0.000 % |
102.26/102.31	c |   1496171 |     524     2279     6938 |     6183     3857     23 |  0.000 % |
159.64/159.79	c |   2244354 |     524     2279     6938 |     6802     3924     21 |  0.000 % |
250.21/250.37	c |   3366628 |     524     2279     6938 |     7482     5347     24 |  0.000 % |
392.77/392.91	c |   5050040 |     524     2279     6938 |     8230     5331     22 |  0.000 % |
617.29/617.60	c |   7575158 |     524     2279     6938 |     9053     4207     22 |  0.000 % |
979.88/980.28	c |  11362833 |     524     2279     6938 |     9959     8318     24 |  0.000 % |

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-1517439-1238285439/watcher-1517439-1238285439 -o /tmp/evaluation-result-1517439-1238285439/solver-1517439-1238285439 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=640107594 HOME/instance-1517439-1238285439.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 26715
/proc/meminfo: memFree=888896/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=2424 CPUtime=0
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 222 0 0 0 0 0 0 0 18 0 1 0 1101209106 2482176 207 1992294400 4194304 5102648 548682068800 18446744073709551615 4263334 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 606 207 87 221 0 382 0

[startup+0.0113 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26715
/proc/meminfo: memFree=888896/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=2552 CPUtime=0
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1101209106 2613248 247 1992294400 4194304 5102648 548682068800 18446744073709551615 4253936 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 638 247 102 221 0 414 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2552

[startup+0.101313 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26715
/proc/meminfo: memFree=888896/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=2684 CPUtime=0.09
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 295 0 0 0 9 0 0 0 18 0 1 0 1101209106 2748416 280 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 671 280 111 221 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2684

[startup+0.301341 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26715
/proc/meminfo: memFree=888896/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=2816 CPUtime=0.29
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 330 0 0 0 29 0 0 0 19 0 1 0 1101209106 2883584 315 1992294400 4194304 5102648 548682068800 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 704 315 111 221 0 480 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2816

[startup+0.7014 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26715
/proc/meminfo: memFree=888896/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=2948 CPUtime=0.69
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 367 0 0 0 69 0 0 0 23 0 1 0 1101209106 3018752 352 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 737 352 111 221 0 513 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2948

[startup+1.50152 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26716
/proc/meminfo: memFree=887800/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=3216 CPUtime=1.49
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 416 0 0 0 149 0 0 0 25 0 1 0 1101209106 3293184 401 1992294400 4194304 5102648 548682068800 18446744073709551615 4249948 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 804 401 111 221 0 580 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3216

[startup+3.10175 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26716
/proc/meminfo: memFree=887480/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=3480 CPUtime=3.09
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 482 0 0 0 309 0 0 0 25 0 1 0 1101209106 3563520 467 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 870 467 111 221 0 646 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3480

[startup+6.30121 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26716
/proc/meminfo: memFree=887096/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=3744 CPUtime=6.29
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 561 0 0 0 629 0 0 0 25 0 1 0 1101209106 3833856 546 1992294400 4194304 5102648 548682068800 18446744073709551615 4249993 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 936 546 111 221 0 712 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3744

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26716
/proc/meminfo: memFree=886520/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=4160 CPUtime=12.69
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 670 0 0 0 1269 0 0 0 25 0 1 0 1101209106 4259840 655 1992294400 4194304 5102648 548682068800 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 1040 655 111 221 0 816 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4160

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26716
/proc/meminfo: memFree=885944/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=4692 CPUtime=25.48
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 805 0 0 0 2548 0 0 0 25 0 1 0 1101209106 4804608 790 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 1173 790 111 221 0 949 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4692

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26716
/proc/meminfo: memFree=885112/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=5492 CPUtime=51.07
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 1012 0 0 0 5107 0 0 0 25 0 1 0 1101209106 5623808 997 1992294400 4194304 5102648 548682068800 18446744073709551615 4249986 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 1373 997 111 221 0 1149 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5492

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26716
/proc/meminfo: memFree=884152/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=6572 CPUtime=102.26
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 1249 0 0 0 10226 0 0 0 25 0 1 0 1101209106 6729728 1234 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 1643 1234 111 221 0 1419 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6572

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26716
/proc/meminfo: memFree=883384/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=7260 CPUtime=162.23
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 1443 0 0 0 16223 0 0 0 25 0 1 0 1101209106 7434240 1428 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 1815 1428 111 221 0 1591 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7260

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26716
/proc/meminfo: memFree=882680/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=7932 CPUtime=222.22
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 1599 0 0 0 22221 1 0 0 25 0 1 0 1101209106 8122368 1584 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 1983 1584 111 221 0 1759 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7932

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26716
/proc/meminfo: memFree=882168/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=8500 CPUtime=282.2
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 1727 0 0 0 28219 1 0 0 25 0 1 0 1101209106 8704000 1712 1992294400 4194304 5102648 548682068800 18446744073709551615 4254897 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 2125 1712 111 221 0 1901 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 8500

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26716
/proc/meminfo: memFree=881848/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=8784 CPUtime=342.18
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 1807 0 0 0 34216 2 0 0 25 0 1 0 1101209106 8994816 1792 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 2196 1792 111 221 0 1972 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 8784

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26716
/proc/meminfo: memFree=881400/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=9232 CPUtime=402.16
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 1916 0 0 0 40214 2 0 0 25 0 1 0 1101209106 9453568 1901 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 2308 1901 111 221 0 2084 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 9232

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26716
/proc/meminfo: memFree=880888/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=9792 CPUtime=462.14
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 2047 0 0 0 46212 2 0 0 25 0 1 0 1101209106 10027008 2032 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 2448 2032 111 221 0 2224 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 9792

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26716
/proc/meminfo: memFree=880504/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=10220 CPUtime=522.12
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 2142 0 0 0 52210 2 0 0 25 0 1 0 1101209106 10465280 2127 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 2555 2127 111 221 0 2331 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 10220

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26716
/proc/meminfo: memFree=880312/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=10488 CPUtime=582.11
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 2193 0 0 0 58208 3 0 0 25 0 1 0 1101209106 10739712 2178 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 2622 2178 111 221 0 2398 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 10488

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26716
/proc/meminfo: memFree=879928/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=10784 CPUtime=642.09
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 2284 0 0 0 64206 3 0 0 25 0 1 0 1101209106 11042816 2269 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 2696 2269 111 221 0 2472 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 10784

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26716
/proc/meminfo: memFree=879736/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=11048 CPUtime=702.06
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 2331 0 0 0 70203 3 0 0 25 0 1 0 1101209106 11313152 2316 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 2762 2316 111 221 0 2538 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 11048

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26716
/proc/meminfo: memFree=879480/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=11312 CPUtime=762.05
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 2389 0 0 0 76202 3 0 0 25 0 1 0 1101209106 11583488 2374 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 2828 2374 111 221 0 2604 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 11312

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26716
/proc/meminfo: memFree=879288/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=11468 CPUtime=822.02
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 2455 0 0 0 82199 3 0 0 25 0 1 0 1101209106 11743232 2440 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 2867 2440 111 221 0 2643 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 11468

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26716
/proc/meminfo: memFree=879096/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=11616 CPUtime=882.01
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 2491 0 0 0 88197 4 0 0 25 0 1 0 1101209106 11894784 2476 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 2904 2476 111 221 0 2680 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 11616

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26716
/proc/meminfo: memFree=878840/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=11900 CPUtime=941.99
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 2559 0 0 0 94195 4 0 0 25 0 1 0 1101209106 12185600 2544 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 2975 2544 111 221 0 2751 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 11900

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26716
/proc/meminfo: memFree=878456/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=12444 CPUtime=1001.97
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 2667 0 0 0 100193 4 0 0 25 0 1 0 1101209106 12742656 2652 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 3111 2652 111 221 0 2887 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 12444

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26716
/proc/meminfo: memFree=878136/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=12724 CPUtime=1061.95
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 2731 0 0 0 106191 4 0 0 25 0 1 0 1101209106 13029376 2716 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 3181 2716 111 221 0 2957 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 12724

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26716
/proc/meminfo: memFree=877944/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=12864 CPUtime=1121.92
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 2780 0 0 0 112188 4 0 0 25 0 1 0 1101209106 13172736 2765 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 3216 2765 111 221 0 2992 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 12864

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26716
/proc/meminfo: memFree=877624/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=13136 CPUtime=1181.91
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 2844 0 0 0 118186 5 0 0 25 0 1 0 1101209106 13451264 2829 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 3284 2829 111 221 0 3060 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 13136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26716
/proc/meminfo: memFree=877624/2055920 swapFree=4175464/4192956
[pid=26715] ppid=26713 vsize=13136 CPUtime=1200.01
/proc/26715/stat : 26715 (varsat-crafted_) R 26713 26715 26614 0 -1 4194304 2858 0 0 0 119996 5 0 0 25 0 1 0 1101209106 13451264 2843 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26715/statm: 3284 2843 111 221 0 3060 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 13136

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): 1200.02
CPU user time (s): 1199.96
CPU system time (s): 0.053991
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 13136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2858
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= 1407

runsolver used 1.04584 second user time and 2.27865 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-29 01:10:39
IDJOB=1517439
IDBENCH=70596
IDSOLVER=537
FILE ID=node30/1517439-1238285439
PBS_JOBID= 9060940
Free space on /tmp= 66316 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1606932551-072.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517439-1238285439/watcher-1517439-1238285439 -o /tmp/evaluation-result-1517439-1238285439/solver-1517439-1238285439 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=640107594 HOME/instance-1517439-1238285439.cnf

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

MD5SUM BENCH= a3de3746a6fb6968c798f1ba3ad0f77f
RANDOM SEED=640107594

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:        889376 kB
Buffers:         88368 kB
Cached:         988572 kB
SwapCached:      11400 kB
Active:         126384 kB
Inactive:       963944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        889376 kB
SwapTotal:     4192956 kB
SwapFree:      4175464 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          18676 kB
Slab:            62280 kB
Committed_AS:  2989436 kB
PageTables:       1368 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= 66316 MiB
End job on node30 at 2009-03-29 01:30:41