Trace number 1716131

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) 1200.07 1200.56

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-15-u.cnf
MD5SUMc438ce1eb243ac0a49869eda1166f28f
Bench CategoryAPPLICATION (applications 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 variables219756
Number of clauses1008653
Sum of the clauses size2316156
Maximum clause length10
Minimum clause length1
Number of clauses of size 118434
Number of clauses of size 2797195
Number of clauses of size 3151604
Number of clauses of size 44600
Number of clauses of size 518400
Number of clauses of size over 518420

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  219756                                               |
0.00/0.00	c |  Number of clauses:    1008653                                              |
1.48/1.56	c |  Parsing time:         1.35         s                                       |
1.48/1.56	c |  Timeout:              43200 s
1.48/1.56	c |  Random Seed:          1228011683.000000
1.48/1.56	c |  Heuristic:            EMBP-G, threshold 0.800                              |
1.48/1.56	c |  Branching Rule:       default (solution-guided)                            |
1.48/1.56	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.48/1.56	c |                                                                             |
5.38/5.40	c ============================[ Search Statistics ]==============================
5.38/5.40	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.38/5.40	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.38/5.40	c ===============================================================================
5.38/5.40	c |         0 |   67330   407288  1067128 |   135762        0    nan |  0.000 % |
7.48/7.52	c |       101 |   66797   407288  1067128 |   149338       77     35 | 43.401 % |
9.48/9.57	c |       252 |   66502   407288  1067128 |   164272      221     36 | 44.739 % |
11.68/11.71	c |       480 |   66425   407288  1067128 |   180700      438     29 | 45.732 % |
14.48/14.55	c |       817 |   54676   323546   865713 |   198770      757     56 | 47.457 % |
17.18/17.26	c |      1323 |   51455   296531   797142 |   218647     1228     64 | 49.834 % |
20.28/20.37	c |      2084 |   48102   277904   752188 |   240511     1970     62 | 51.716 % |
25.38/25.43	c |      3226 |   44622   250672   682034 |   264563     3073    103 | 52.107 % |
31.77/31.89	c |      4935 |   42396   236465   647206 |   291019     4738    118 | 54.076 % |
41.66/41.72	c |      7497 |   38071   207382   574868 |   320121     7033    115 | 55.558 % |
54.35/54.41	c |     11345 |   38069   207382   574868 |   352133    10880    117 | 55.562 % |
76.34/76.46	c |     17112 |   35506   190326   527879 |   387346    16581    117 | 55.908 % |
108.63/108.72	c |     25761 |   35408   189785   526375 |   426081    25209    125 | 55.908 % |
144.12/144.29	c |     38736 |   35408   189785   526375 |   468689    38184    137 | 55.908 % |
213.08/213.20	c |     58197 |   34995   187096   518917 |   515558    57622    144 | 56.096 % |
322.04/322.20	c |     87390 |   34995   187096   518917 |   567114    86815    138 | 56.096 % |
483.08/483.39	c |    131182 |   34215   179486   497893 |   623825   130566    149 | 56.451 % |
772.07/772.48	c |    196867 |   33588   175226   486531 |   686208   196212    146 | 56.751 % |

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-1716131-1240611770/watcher-1716131-1240611770 -o /tmp/evaluation-result-1716131-1240611770/solver-1716131-1240611770 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1228011683 HOME/instance-1716131-1240611770.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 0.92 3/65 14666
/proc/meminfo: memFree=1384504/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=5588 CPUtime=0
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 848 0 0 0 0 0 0 0 20 0 1 0 89206061 5722112 833 1992294400 4194304 5102648 548682068800 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 1397 840 78 221 0 1173 0

[startup+0.102186 s]
/proc/loadavg: 1.00 1.00 0.92 3/65 14666
/proc/meminfo: memFree=1384504/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=28480 CPUtime=0.09
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 6683 0 0 0 6 3 0 0 20 0 1 0 89206061 29163520 6668 1992294400 4194304 5102648 548682068800 18446744073709551615 4269907 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 7120 6671 87 221 0 6896 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28480

[startup+0.201205 s]
/proc/loadavg: 1.00 1.00 0.92 3/65 14666
/proc/meminfo: memFree=1384504/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=50248 CPUtime=0.19
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 11692 0 0 0 14 5 0 0 21 0 1 0 89206061 51453952 11677 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 12562 11679 87 221 0 12338 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 50248

[startup+0.301226 s]
/proc/loadavg: 1.00 1.00 0.92 3/65 14666
/proc/meminfo: memFree=1384504/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=68480 CPUtime=0.29
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 16378 0 0 0 22 7 0 0 22 0 1 0 89206061 70123520 16363 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 17120 16364 87 221 0 16896 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68480

[startup+0.701307 s]
/proc/loadavg: 1.00 1.00 0.92 3/65 14666
/proc/meminfo: memFree=1384504/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=108252 CPUtime=0.69
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 25556 0 0 0 57 12 0 0 25 0 1 0 89206061 110850048 25541 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 27063 25544 87 221 0 26839 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 108252

[startup+1.50147 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 14667
/proc/meminfo: memFree=1253360/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=170160 CPUtime=1.48
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 40051 0 0 0 129 19 0 0 25 0 1 0 89206061 174243840 40036 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 42540 40036 87 221 0 42316 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 170160

[startup+3.1018 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 14667
/proc/meminfo: memFree=1218480/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=196428 CPUtime=3.09
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 45693 0 0 0 285 24 0 0 25 0 1 0 89206061 201142272 45678 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 49107 45678 100 221 0 48883 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 196428

[startup+6.30145 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 14667
/proc/meminfo: memFree=1199792/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=193572 CPUtime=6.28
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 52358 0 0 0 601 27 0 0 25 0 1 0 89206061 198217728 46108 1992294400 4194304 5102648 548682068800 18446744073709551615 4213974 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 48393 46108 102 221 0 48169 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 193572

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 14667
/proc/meminfo: memFree=1199728/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=194020 CPUtime=12.68
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 52427 0 0 0 1241 27 0 0 25 0 1 0 89206061 198676480 46177 1992294400 4194304 5102648 548682068800 18446744073709551615 4214474 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 48505 46177 115 221 0 48281 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 194020

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 14667
/proc/meminfo: memFree=1199792/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=194020 CPUtime=25.48
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 52435 0 0 0 2521 27 0 0 25 0 1 0 89206061 198676480 46185 1992294400 4194304 5102648 548682068800 18446744073709551615 4242195 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 48505 46185 115 221 0 48281 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 194020

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 14667
/proc/meminfo: memFree=1199856/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=194020 CPUtime=51.06
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 52435 0 0 0 5079 27 0 0 25 0 1 0 89206061 198676480 46185 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 48505 46185 115 221 0 48281 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 194020

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 14667
/proc/meminfo: memFree=1199600/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=194260 CPUtime=102.24
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 52455 0 0 0 10197 27 0 0 25 0 1 0 89206061 198922240 46205 1992294400 4194304 5102648 548682068800 18446744073709551615 4249188 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 48565 46205 115 221 0 48341 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 194260

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 14667
/proc/meminfo: memFree=1198320/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=195716 CPUtime=162.21
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 52808 0 0 0 16194 27 0 0 25 0 1 0 89206061 200413184 46558 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 48929 46558 115 221 0 48705 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 195716

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 14667
/proc/meminfo: memFree=1187184/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=206652 CPUtime=222.18
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 55556 0 0 0 22189 29 0 0 25 0 1 0 89206061 211611648 49306 1992294400 4194304 5102648 548682068800 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 51663 49306 115 221 0 51439 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 206652

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 14667
/proc/meminfo: memFree=1177648/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=216428 CPUtime=282.17
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 57946 0 0 0 28185 32 0 0 25 0 1 0 89206061 221622272 51696 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 54107 51696 115 221 0 53883 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 216428

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 14667
/proc/meminfo: memFree=1168752/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=225488 CPUtime=342.14
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 60159 0 0 0 34180 34 0 0 25 0 1 0 89206061 230899712 53909 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 56372 53909 115 221 0 56148 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 225488

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 14667
/proc/meminfo: memFree=1153072/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=241612 CPUtime=402.11
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 64089 0 0 0 40173 38 0 0 25 0 1 0 89206061 247410688 57839 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 60403 57839 115 221 0 60179 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 241612

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 14667
/proc/meminfo: memFree=1141232/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=253328 CPUtime=462.09
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 67029 0 0 0 46168 41 0 0 25 0 1 0 89206061 259407872 60779 1992294400 4194304 5102648 548682068800 18446744073709551615 4249400 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 63332 60779 115 221 0 63108 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 253328

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 14667
/proc/meminfo: memFree=1132592/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=262472 CPUtime=522.07
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 69167 0 0 0 52164 43 0 0 25 0 1 0 89206061 268771328 62917 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 65618 62917 115 221 0 65394 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 262472

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 14667
/proc/meminfo: memFree=1122800/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=272208 CPUtime=582.05
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 71617 0 0 0 58160 45 0 0 25 0 1 0 89206061 278740992 65367 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 68052 65367 115 221 0 67828 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 272208

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 14667
/proc/meminfo: memFree=1113904/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=281148 CPUtime=642.02
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 73861 0 0 0 64154 48 0 0 25 0 1 0 89206061 287895552 67611 1992294400 4194304 5102648 548682068800 18446744073709551615 4249248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 70287 67611 115 221 0 70063 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 281148

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 14667
/proc/meminfo: memFree=1107696/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=287108 CPUtime=702
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 75368 0 0 0 70150 50 0 0 25 0 1 0 89206061 293998592 69118 1992294400 4194304 5102648 548682068800 18446744073709551615 4249096 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 71777 69118 115 221 0 71553 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 287108

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 14667
/proc/meminfo: memFree=1100464/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=294408 CPUtime=761.99
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 77174 0 0 0 76147 52 0 0 25 0 1 0 89206061 301473792 70924 1992294400 4194304 5102648 548682068800 18446744073709551615 4249212 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 73602 70924 115 221 0 73378 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 294408

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 14667
/proc/meminfo: memFree=1095536/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=299308 CPUtime=821.96
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 78404 0 0 0 82143 53 0 0 25 0 1 0 89206061 306491392 72154 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 74827 72154 115 221 0 74603 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 299308

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 14667
/proc/meminfo: memFree=1088624/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=306980 CPUtime=881.94
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 80140 0 0 0 88140 54 0 0 25 0 1 0 89206061 314347520 73890 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 76745 73890 115 221 0 76521 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 306980

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 14667
/proc/meminfo: memFree=1077168/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=318572 CPUtime=941.91
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 83003 0 0 0 94134 57 0 0 25 0 1 0 89206061 326217728 76753 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 79643 76753 115 221 0 79419 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 318572

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 14669
/proc/meminfo: memFree=1070064/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=325716 CPUtime=1001.89
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 84764 0 0 0 100131 58 0 0 25 0 1 0 89206061 333533184 78514 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 81429 78514 115 221 0 81205 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 325716

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 14669
/proc/meminfo: memFree=1063664/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=331948 CPUtime=1061.86
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 86379 0 0 0 106127 59 0 0 25 0 1 0 89206061 339914752 80129 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 82987 80129 115 221 0 82763 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 331948

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 14669
/proc/meminfo: memFree=1056816/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=338820 CPUtime=1121.84
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 88089 0 0 0 112124 60 0 0 25 0 1 0 89206061 346951680 81839 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 84705 81839 115 221 0 84481 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 338820

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 14669
/proc/meminfo: memFree=1052016/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=343664 CPUtime=1181.81
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 89307 0 0 0 118120 61 0 0 25 0 1 0 89206061 351911936 83057 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 85916 83057 115 221 0 85692 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 343664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 14669
/proc/meminfo: memFree=1050480/2055920 swapFree=4181392/4192956
[pid=14666] ppid=14664 vsize=345176 CPUtime=1200.01
/proc/14666/stat : 14666 (varsat-crafted_) R 14664 14666 14461 0 -1 4194304 89675 0 0 0 119939 62 0 0 25 0 1 0 89206061 353460224 83425 1992294400 4194304 5102648 548682068800 18446744073709551615 4249983 0 0 4096 3 0 0 0 17 1 0 0
/proc/14666/statm: 86294 83425 115 221 0 86070 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 345176

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): 1200.56
CPU time (s): 1200.07
CPU user time (s): 1199.4
CPU system time (s): 0.675897
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 345176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.4
system time used= 0.675897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89675
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= 2167

runsolver used 1.35679 second user time and 3.02154 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-25 00:22:51
IDJOB=1716131
IDBENCH=20368
IDSOLVER=537
FILE ID=node80/1716131-1240611770
PBS_JOBID= 9186244
Free space on /tmp= 66136 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-5-15-u.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716131-1240611770/watcher-1716131-1240611770 -o /tmp/evaluation-result-1716131-1240611770/solver-1716131-1240611770 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1228011683 HOME/instance-1716131-1240611770.cnf

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

MD5SUM BENCH= c438ce1eb243ac0a49869eda1166f28f
RANDOM SEED=1228011683

node80.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		: 3000.270
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		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1384920 kB
Buffers:         67968 kB
Cached:         524296 kB
SwapCached:       6340 kB
Active:         183760 kB
Inactive:       417332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1384920 kB
SwapTotal:     4192956 kB
SwapFree:      4181392 kB
Dirty:           19020 kB
Writeback:           0 kB
Mapped:          13456 kB
Slab:            55816 kB
Committed_AS:   272312 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66136 MiB
End job on node80 at 2009-04-25 00:42:54