Trace number 1514919

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) 1200.11 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S1305875336-097.cnf
MD5SUMb3cf2670d50b8679bd962b141ac1ad44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark146.029
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
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:  90                                                   |
0.00/0.00	c |  Number of clauses:    1917                                                 |
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:          384052454.000000
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 |      90     1917     9585 |      639        0    nan |  0.000 % |
0.00/0.01	c |       100 |      90     1917     9585 |      702      100     22 |  0.012 % |
0.00/0.02	c |       250 |      90     1917     9585 |      773      250     22 |  0.012 % |
0.00/0.03	c |       476 |      90     1917     9585 |      850      476     21 |  0.012 % |
0.00/0.04	c |       813 |      90     1917     9585 |      935      813     20 |  0.012 % |
0.00/0.06	c |      1319 |      90     1917     9585 |     1029      842     19 |  0.012 % |
0.07/0.08	c |      2078 |      90     1917     9585 |     1132      549     19 |  0.012 % |
0.09/0.12	c |      3217 |      90     1917     9585 |     1245     1112     19 |  0.012 % |
0.09/0.17	c |      4925 |      90     1917     9585 |     1369      918     17 |  0.012 % |
0.19/0.25	c |      7488 |      90     1917     9585 |     1506      701     18 |  0.012 % |
0.29/0.38	c |     11333 |      90     1917     9585 |     1657     1496     18 |  0.012 % |
0.49/0.57	c |     17099 |      90     1917     9585 |     1823     1388     18 |  0.012 % |
0.79/0.85	c |     25748 |      90     1917     9585 |     2005     1756     18 |  0.012 % |
1.29/1.31	c |     38723 |      90     1917     9585 |     2206     1561     18 |  0.012 % |
1.89/2.00	c |     58184 |      90     1917     9585 |     2426     2066     19 |  0.012 % |
2.99/3.07	c |     87376 |      90     1917     9585 |     2669     1830     19 |  0.012 % |
4.69/4.74	c |    131165 |      90     1917     9585 |     2936     2548     19 |  0.012 % |
7.29/7.35	c |    196849 |      90     1917     9585 |     3229     1615     17 |  0.012 % |
11.29/11.40	c |    295379 |      90     1917     9585 |     3552     2555     18 |  0.012 % |
17.59/17.62	c |    443168 |      90     1917     9585 |     3908     1908     18 |  0.012 % |
27.38/27.43	c |    664851 |      90     1917     9585 |     4298     3519     17 |  0.012 % |
42.68/42.75	c |    997378 |      90     1917     9585 |     4728     3363     19 |  0.012 % |
66.47/66.54	c |   1496168 |      90     1917     9585 |     5201     3318     18 |  0.012 % |
103.95/104.09	c |   2244350 |      90     1917     9585 |     5721     4671     19 |  0.012 % |
163.43/163.55	c |   3366625 |      90     1917     9585 |     6293     4131     18 |  0.012 % |
255.61/255.72	c |   5050038 |      90     1917     9585 |     6923     4707     17 |  0.012 % |
401.46/401.63	c |   7575157 |      90     1917     9585 |     7615     5384     17 |  0.012 % |
630.88/631.12	c |  11362834 |      90     1917     9585 |     8377     5352     16 |  0.012 % |
995.85/996.22	c |  17044346 |      90     1917     9585 |     9215     6064     16 |  0.013 % |

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-1514919-1238246399/watcher-1514919-1238246399 -o /tmp/evaluation-result-1514919-1238246399/solver-1514919-1238246399 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=384052454 HOME/instance-1514919-1238246399.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: 0.91 0.97 0.99 3/72 2802
/proc/meminfo: memFree=1693320/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=2544 CPUtime=0
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 242 0 0 0 0 0 0 0 18 0 1 0 1097301011 2605056 227 1992294400 4194304 5102648 548682068800 18446744073709551615 4273049 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 636 227 98 221 0 412 0

[startup+0.0781711 s]
/proc/loadavg: 0.91 0.97 0.99 3/72 2802
/proc/meminfo: memFree=1693320/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=2524 CPUtime=0.07
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 263 0 0 0 7 0 0 0 18 0 1 0 1097301011 2584576 248 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 631 248 109 221 0 407 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2524

[startup+0.102177 s]
/proc/loadavg: 0.91 0.97 0.99 3/72 2802
/proc/meminfo: memFree=1693320/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=2524 CPUtime=0.09
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 265 0 0 0 9 0 0 0 18 0 1 0 1097301011 2584576 250 1992294400 4194304 5102648 548682068800 18446744073709551615 4227839 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 631 250 109 221 0 407 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2524

[startup+0.301212 s]
/proc/loadavg: 0.91 0.97 0.99 3/72 2802
/proc/meminfo: memFree=1693320/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=2656 CPUtime=0.29
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 300 0 0 0 29 0 0 0 19 0 1 0 1097301011 2719744 285 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 664 285 109 221 0 440 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2656

[startup+0.701285 s]
/proc/loadavg: 0.91 0.97 0.99 3/72 2802
/proc/meminfo: memFree=1693320/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=2920 CPUtime=0.69
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 339 0 0 0 69 0 0 0 22 0 1 0 1097301011 2990080 324 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 730 324 109 221 0 506 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2920

[startup+1.50143 s]
/proc/loadavg: 0.91 0.97 0.99 2/73 2803
/proc/meminfo: memFree=1692352/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=2920 CPUtime=1.49
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 371 0 0 0 149 0 0 0 25 0 1 0 1097301011 2990080 356 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 730 356 109 221 0 506 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2920

[startup+3.10172 s]
/proc/loadavg: 0.91 0.97 0.99 2/73 2803
/proc/meminfo: memFree=1692032/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=3184 CPUtime=3.09
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 428 0 0 0 309 0 0 0 25 0 1 0 1097301011 3260416 413 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 796 413 109 221 0 572 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3184

[startup+6.3013 s]
/proc/loadavg: 0.92 0.97 0.99 2/73 2803
/proc/meminfo: memFree=1691648/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=3456 CPUtime=6.29
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 484 0 0 0 629 0 0 0 25 0 1 0 1097301011 3538944 469 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 864 469 109 221 0 640 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3456

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.99 2/73 2803
/proc/meminfo: memFree=1691264/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=3856 CPUtime=12.69
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 573 0 0 0 1269 0 0 0 25 0 1 0 1097301011 3948544 558 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 964 558 109 221 0 740 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3856

[startup+25.5028 s]
/proc/loadavg: 0.94 0.97 0.99 2/73 2803
/proc/meminfo: memFree=1690944/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=4128 CPUtime=25.48
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 649 0 0 0 2548 0 0 0 25 0 1 0 1097301011 4227072 634 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 1032 634 109 221 0 808 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4128

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.99 2/73 2803
/proc/meminfo: memFree=1690496/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=4548 CPUtime=51.08
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 758 0 0 0 5107 1 0 0 25 0 1 0 1097301011 4657152 743 1992294400 4194304 5102648 548682068800 18446744073709551615 4249878 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 1137 743 109 221 0 913 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4548

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/73 2803
/proc/meminfo: memFree=1689792/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=5100 CPUtime=102.26
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 885 0 0 0 10225 1 0 0 25 0 1 0 1097301011 5222400 870 1992294400 4194304 5102648 548682068800 18446744073709551615 4249917 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 1275 870 109 221 0 1051 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5100

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2803
/proc/meminfo: memFree=1689344/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=5528 CPUtime=162.23
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 998 0 0 0 16222 1 0 0 25 0 1 0 1097301011 5660672 983 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 1382 983 109 221 0 1158 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5528

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2803
/proc/meminfo: memFree=1688960/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=5952 CPUtime=222.21
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 1091 0 0 0 22220 1 0 0 25 0 1 0 1097301011 6094848 1076 1992294400 4194304 5102648 548682068800 18446744073709551615 4255124 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 1488 1076 109 221 0 1264 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 5952

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2803
/proc/meminfo: memFree=1688640/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=6232 CPUtime=282.2
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 1154 0 0 0 28218 2 0 0 25 0 1 0 1097301011 6381568 1139 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 1558 1139 109 221 0 1334 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 6232

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2803
/proc/meminfo: memFree=1688320/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=6512 CPUtime=342.18
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 1226 0 0 0 34216 2 0 0 25 0 1 0 1097301011 6668288 1211 1992294400 4194304 5102648 548682068800 18446744073709551615 4225411 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 1628 1211 109 221 0 1404 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 6512

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2803
/proc/meminfo: memFree=1688256/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=6512 CPUtime=402.16
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 1237 0 0 0 40214 2 0 0 25 0 1 0 1097301011 6668288 1222 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 1628 1222 109 221 0 1404 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 6512

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2803
/proc/meminfo: memFree=1688256/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=6512 CPUtime=462.13
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 1244 0 0 0 46211 2 0 0 25 0 1 0 1097301011 6668288 1229 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 1628 1229 109 221 0 1404 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 6512

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2803
/proc/meminfo: memFree=1688128/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=6668 CPUtime=522.11
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 1260 0 0 0 52209 2 0 0 25 0 1 0 1097301011 6828032 1245 1992294400 4194304 5102648 548682068800 18446744073709551615 4249964 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 1667 1245 109 221 0 1443 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 6668

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2803
/proc/meminfo: memFree=1688064/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=6668 CPUtime=582.1
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 1270 0 0 0 58207 3 0 0 25 0 1 0 1097301011 6828032 1255 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 1667 1255 109 221 0 1443 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 6668

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2803
/proc/meminfo: memFree=1687936/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=6876 CPUtime=642.08
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 1307 0 0 0 64205 3 0 0 25 0 1 0 1097301011 7041024 1292 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 1719 1292 109 221 0 1495 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 6876

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2803
/proc/meminfo: memFree=1687488/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=7212 CPUtime=702.06
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 1407 0 0 0 70203 3 0 0 25 0 1 0 1097301011 7385088 1392 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 1803 1392 109 221 0 1579 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 7212

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2803
/proc/meminfo: memFree=1687360/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=7380 CPUtime=762.04
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 1432 0 0 0 76201 3 0 0 25 0 1 0 1097301011 7557120 1417 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 1845 1417 109 221 0 1621 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 7380

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2803
/proc/meminfo: memFree=1687168/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=7552 CPUtime=822.02
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 1478 0 0 0 82199 3 0 0 25 0 1 0 1097301011 7733248 1463 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 1888 1463 109 221 0 1664 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 7552

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2803
/proc/meminfo: memFree=1686976/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=7720 CPUtime=881.99
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 1514 0 0 0 88196 3 0 0 25 0 1 0 1097301011 7905280 1499 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 1930 1499 109 221 0 1706 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 7720

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2803
/proc/meminfo: memFree=1686912/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=7888 CPUtime=941.97
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 1533 0 0 0 94194 3 0 0 25 0 1 0 1097301011 8077312 1518 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 1972 1518 109 221 0 1748 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 7888

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2803
/proc/meminfo: memFree=1686848/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=7888 CPUtime=1001.95
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 1534 0 0 0 100192 3 0 0 25 0 1 0 1097301011 8077312 1519 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 1972 1519 109 221 0 1748 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 7888

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2803
/proc/meminfo: memFree=1686656/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=8224 CPUtime=1061.94
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 1596 0 0 0 106190 4 0 0 25 0 1 0 1097301011 8421376 1581 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 2056 1581 109 221 0 1832 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 8224

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2803
/proc/meminfo: memFree=1686400/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=8392 CPUtime=1121.92
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 1631 0 0 0 112188 4 0 0 25 0 1 0 1097301011 8593408 1616 1992294400 4194304 5102648 548682068800 18446744073709551615 4225408 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 2098 1616 109 221 0 1874 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 8392

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2803
/proc/meminfo: memFree=1686336/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=8392 CPUtime=1181.9
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 1644 0 0 0 118186 4 0 0 25 0 1 0 1097301011 8593408 1629 1992294400 4194304 5102648 548682068800 18446744073709551615 4249825 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 2098 1629 109 221 0 1874 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 8392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2803
/proc/meminfo: memFree=1686272/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=8392 CPUtime=1200.1
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 1663 0 0 0 120006 4 0 0 25 0 1 0 1097301011 8593408 1648 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 2098 1648 109 221 0 1874 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 8392

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2803
/proc/meminfo: memFree=1686272/2055920 swapFree=4174692/4192956
[pid=2802] ppid=2800 vsize=8392 CPUtime=1200.1
/proc/2802/stat : 2802 (varsat-crafted_) R 2800 2802 2501 0 -1 4194304 1663 0 0 0 120006 4 0 0 25 0 1 0 1097301011 8593408 1648 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/2802/statm: 2098 1648 109 221 0 1874 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 8392

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.06
CPU system time (s): 0.045993
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 8392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1663
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= 1975

runsolver used 1.11383 second user time and 3.2645 second system time

The end

Launcher Data 

Begin job on node67 at 2009-03-28 14:19:59
IDJOB=1514919
IDBENCH=70386
IDSOLVER=537
FILE ID=node67/1514919-1238246399
PBS_JOBID= 9060725
Free space on /tmp= 66376 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S1305875336-097.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514919-1238246399/watcher-1514919-1238246399 -o /tmp/evaluation-result-1514919-1238246399/solver-1514919-1238246399 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=384052454 HOME/instance-1514919-1238246399.cnf

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

MD5SUM BENCH= b3cf2670d50b8679bd962b141ac1ad44
RANDOM SEED=384052454

node67.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		: 3000.265
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		: 3000.265
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:       1693736 kB
Buffers:         46536 kB
Cached:         248628 kB
SwapCached:       9680 kB
Active:         101292 kB
Inactive:       205056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1693736 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            1052 kB
Writeback:           0 kB
Mapped:          16820 kB
Slab:            40872 kB
Committed_AS:  3055352 kB
PageTables:       2052 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= 66376 MiB
End job on node67 at 2009-03-28 14:40:01