Trace number 1720759

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) 1200.15 1200.65

General information on the benchmark

Namemanol-pipe-c10nid_i.cnf
MD5SUM5845608382cee59cce4973c50f16416c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark443.688
Satisfiable
(Un)Satisfiability was proved
Number of variables252516
Number of clauses750877
Sum of the clauses size1752045
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2500584
Number of clauses of size 3250292
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:  252516                                               |
0.00/0.00	c |  Number of clauses:    750877                                               |
1.19/1.20	c |  Parsing time:         1.05         s                                       |
1.19/1.20	c |  Timeout:              43200 s
1.19/1.21	c |  Random Seed:          792835766.000000
1.19/1.21	c |  Heuristic:            EMBP-G, threshold 0.800                              |
1.19/1.21	c |  Branching Rule:       default (solution-guided)                            |
1.19/1.21	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.19/1.21	c |                                                                             |
7.79/7.81	c ============================[ Search Statistics ]==============================
7.79/7.81	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.79/7.81	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
7.79/7.81	c ===============================================================================
7.79/7.81	c |         0 |   55124   337811  1556658 |   112603        0    nan |  0.000 % |
56.66/56.75	c |       100 |   55124   337811  1556658 |   123864      100     10 |  0.008 % |
94.85/94.98	c |       250 |   55123   337811  1556658 |   136250      249     12 |  0.009 % |
167.62/167.72	c |       477 |   55121   337811  1556658 |   149875      474     13 |  0.020 % |
203.50/203.65	c |       814 |   55116   337811  1556658 |   164863      810     14 |  0.022 % |
239.39/239.52	c |      1320 |   55115   337811  1556658 |   181349     1315     17 |  0.025 % |
326.25/326.49	c |      2080 |   55102   337811  1556658 |   199484     2073     19 |  0.034 % |
360.93/361.10	c |      3221 |   55043   336561  1551718 |   219432     3145     22 |  0.141 % |
394.92/395.14	c |      4930 |   55042   336561  1551718 |   241375     4854     27 |  0.141 % |
429.50/429.76	c |      7492 |   54741   333384  1538575 |   265513     7306     26 |  0.169 % |
463.49/463.72	c |     11336 |   54724   333384  1538575 |   292064    11149     29 |  0.169 % |
496.68/496.98	c |     17104 |   54704   332727  1536035 |   321271    16899     33 |  0.187 % |
531.37/531.65	c |     25756 |   54703   332727  1536035 |   353398    25550     31 |  0.187 % |
567.25/567.54	c |     38734 |   54454   329849  1525394 |   388738    38501     35 |  0.274 % |
604.05/604.31	c |     58195 |   54416   329470  1523989 |   427612    57956     38 |  0.289 % |
646.53/646.83	c |     87387 |   54409   329470  1523989 |   470373    87146     39 |  0.292 % |
699.51/699.86	c |    131176 |   54408   329194  1523060 |   517410   130928     40 |  0.292 % |
757.08/757.40	c |    196860 |   54289   329044  1522561 |   569151   196604     42 |  0.388 % |
849.54/849.94	c |    295387 |   54146   326974  1513061 |   626067   295109     40 |  0.396 % |
992.47/992.91	c |    443176 |   53941   325490  1505790 |   688673   402762     37 |  0.493 % |

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-1720759-1240659506/watcher-1720759-1240659506 -o /tmp/evaluation-result-1720759-1240659506/solver-1720759-1240659506 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=792835766 HOME/instance-1720759-1240659506.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 3/65 19161
/proc/meminfo: memFree=1790056/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=4124 CPUtime=0
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 818 0 0 0 0 0 0 0 18 0 1 0 93980558 4222976 803 1992294400 4194304 5102648 548682068800 18446744073709551615 4200710 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 1031 809 78 221 0 807 0

[startup+0.0585199 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19161
/proc/meminfo: memFree=1790056/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=21244 CPUtime=0.05
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 5025 0 0 0 3 2 0 0 18 0 1 0 93980558 21753856 5010 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 5311 5013 87 221 0 5087 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 21244

[startup+0.101522 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19161
/proc/meminfo: memFree=1790056/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=26788 CPUtime=0.09
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 6328 0 0 0 6 3 0 0 18 0 1 0 93980558 27430912 6313 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 6697 6316 87 221 0 6473 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26788

[startup+0.301543 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19161
/proc/meminfo: memFree=1790056/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=50652 CPUtime=0.29
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 11924 0 0 0 24 5 0 0 19 0 1 0 93980558 51867648 11909 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 12663 11910 87 221 0 12439 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 50652

[startup+0.701586 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19161
/proc/meminfo: memFree=1790056/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=94916 CPUtime=0.69
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 22322 0 0 0 59 10 0 0 23 0 1 0 93980558 97193984 22307 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 23729 22309 87 221 0 23505 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 94916

[startup+1.50168 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19162
/proc/meminfo: memFree=1671008/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=158980 CPUtime=1.49
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 36450 0 0 0 133 16 0 0 25 0 1 0 93980558 162795520 36435 1992294400 4194304 5102648 548682068800 18446744073709551615 4225324 0 0 4096 3 0 0 0 17 1 0 0
/proc/19161/statm: 39745 36435 100 221 0 39521 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 158980

[startup+3.10184 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19162
/proc/meminfo: memFree=1620512/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=222196 CPUtime=3.09
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 51301 0 0 0 286 23 0 0 25 0 1 0 93980558 227528704 51286 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 55549 51286 100 221 0 55325 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 222196

[startup+6.30219 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19162
/proc/meminfo: memFree=1532448/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=280192 CPUtime=6.28
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 67207 0 0 0 598 30 0 0 25 0 1 0 93980558 286916608 67192 1992294400 4194304 5102648 548682068800 18446744073709551615 4283274 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 70048 67192 100 221 0 69824 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 280192

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19162
/proc/meminfo: memFree=1538792/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=259068 CPUtime=12.68
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 68362 0 0 0 1237 31 0 0 25 0 1 0 93980558 265285632 62695 1992294400 4194304 5102648 548682068800 18446744073709551615 4214176 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 64767 62695 102 221 0 64543 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 259068

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19162
/proc/meminfo: memFree=1538984/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=259068 CPUtime=25.48
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 68362 0 0 0 2517 31 0 0 25 0 1 0 93980558 265285632 62695 1992294400 4194304 5102648 548682068800 18446744073709551615 4215962 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 64767 62695 102 221 0 64543 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 259068

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19162
/proc/meminfo: memFree=1538984/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=259068 CPUtime=51.06
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 68363 0 0 0 5075 31 0 0 25 0 1 0 93980558 265285632 62696 1992294400 4194304 5102648 548682068800 18446744073709551615 4215205 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 64767 62696 103 221 0 64543 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 259068

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19162
/proc/meminfo: memFree=1538920/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=259068 CPUtime=102.25
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 68375 0 0 0 10194 31 0 0 25 0 1 0 93980558 265285632 62708 1992294400 4194304 5102648 548682068800 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 64767 62708 115 221 0 64543 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 259068

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19162
/proc/meminfo: memFree=1538856/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=259068 CPUtime=162.22
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 68375 0 0 0 16191 31 0 0 25 0 1 0 93980558 265285632 62708 1992294400 4194304 5102648 548682068800 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 64767 62708 115 221 0 64543 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 259068

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19162
/proc/meminfo: memFree=1538856/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=259068 CPUtime=222.2
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 68375 0 0 0 22189 31 0 0 25 0 1 0 93980558 265285632 62708 1992294400 4194304 5102648 548682068800 18446744073709551615 4214174 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 64767 62708 115 221 0 64543 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 259068

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19162
/proc/meminfo: memFree=1538792/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=259068 CPUtime=282.17
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 68375 0 0 0 28186 31 0 0 25 0 1 0 93980558 265285632 62708 1992294400 4194304 5102648 548682068800 18446744073709551615 4214253 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 64767 62708 115 221 0 64543 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 259068

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19162
/proc/meminfo: memFree=1538792/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=259228 CPUtime=342.14
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 68379 0 0 0 34183 31 0 0 25 0 1 0 93980558 265449472 62712 1992294400 4194304 5102648 548682068800 18446744073709551615 4215205 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 64807 62712 115 221 0 64583 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 259228

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19162
/proc/meminfo: memFree=1538664/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=259228 CPUtime=402.11
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 68380 0 0 0 40180 31 0 0 25 0 1 0 93980558 265449472 62713 1992294400 4194304 5102648 548682068800 18446744073709551615 4214131 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 64807 62713 115 221 0 64583 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 259228

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19162
/proc/meminfo: memFree=1538664/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=259228 CPUtime=462.09
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 68380 0 0 0 46178 31 0 0 25 0 1 0 93980558 265449472 62713 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 64807 62713 115 221 0 64583 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 259228

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19162
/proc/meminfo: memFree=1538536/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=259448 CPUtime=522.07
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 68428 0 0 0 52176 31 0 0 25 0 1 0 93980558 265674752 62761 1992294400 4194304 5102648 548682068800 18446744073709551615 4242269 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 64862 62761 115 221 0 64638 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 259448

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19162
/proc/meminfo: memFree=1538408/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=259840 CPUtime=582.05
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 68478 0 0 0 58174 31 0 0 25 0 1 0 93980558 266076160 62811 1992294400 4194304 5102648 548682068800 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 64960 62811 115 221 0 64736 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 259840

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19162
/proc/meminfo: memFree=1538088/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=260508 CPUtime=642.03
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 68554 0 0 0 64171 32 0 0 25 0 1 0 93980558 266760192 62887 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 65127 62887 115 221 0 64903 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 260508

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19162
/proc/meminfo: memFree=1537576/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=260508 CPUtime=702.01
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 68661 0 0 0 70169 32 0 0 25 0 1 0 93980558 266760192 62994 1992294400 4194304 5102648 548682068800 18446744073709551615 4213899 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 65127 62994 115 221 0 64903 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 260508

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19162
/proc/meminfo: memFree=1537000/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=262008 CPUtime=761.98
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 68792 0 0 0 76166 32 0 0 25 0 1 0 93980558 268296192 63125 1992294400 4194304 5102648 548682068800 18446744073709551615 4242195 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 65502 63125 115 221 0 65278 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 262008

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19162
/proc/meminfo: memFree=1534760/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=263452 CPUtime=821.95
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 69341 0 0 0 82163 32 0 0 25 0 1 0 93980558 269774848 63674 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 65863 63674 115 221 0 65639 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 263452

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19162
/proc/meminfo: memFree=1528552/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=269424 CPUtime=881.92
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 70885 0 0 0 88159 33 0 0 25 0 1 0 93980558 275890176 65218 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 67356 65218 115 221 0 67132 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 269424

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19162
/proc/meminfo: memFree=1512808/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=285880 CPUtime=941.9
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 74846 0 0 0 94153 37 0 0 25 0 1 0 93980558 292741120 69179 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 71470 69179 115 221 0 71246 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 285880

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19162
/proc/meminfo: memFree=1510120/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=288228 CPUtime=1001.87
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 75457 0 0 0 100150 37 0 0 25 0 1 0 93980558 295145472 69790 1992294400 4194304 5102648 548682068800 18446744073709551615 4214097 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 72057 69790 115 221 0 71833 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 288228

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19162
/proc/meminfo: memFree=1509032/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=289524 CPUtime=1061.84
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 75745 0 0 0 106147 37 0 0 25 0 1 0 93980558 296472576 70078 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 72381 70078 115 221 0 72157 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 289524

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19162
/proc/meminfo: memFree=1495016/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=304708 CPUtime=1121.82
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 79209 0 0 0 112142 40 0 0 25 0 1 0 93980558 312020992 73542 1992294400 4194304 5102648 548682068800 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 76177 73542 115 221 0 75953 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 304708

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19162
/proc/meminfo: memFree=1481064/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=318420 CPUtime=1181.79
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 82750 0 0 0 118136 43 0 0 25 0 1 0 93980558 326062080 77083 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 79605 77083 115 221 0 79381 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 318420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19162
/proc/meminfo: memFree=1476136/2055920 swapFree=4191900/4192956
[pid=19161] ppid=19159 vsize=323068 CPUtime=1200.09
/proc/19161/stat : 19161 (varsat-crafted_) R 19159 19161 18881 0 -1 4194304 83927 0 0 0 119964 45 0 0 25 0 1 0 93980558 330821632 78260 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 0 0 0
/proc/19161/statm: 80767 78260 115 221 0 80543 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 323068

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): 1200.65
CPU time (s): 1200.15
CPU user time (s): 1199.65
CPU system time (s): 0.499924
CPU usage (%): 99.9579
Max. virtual memory (cumulated for all children) (KiB): 323068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.65
system time used= 0.499924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83927
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= 3649

runsolver used 1.3008 second user time and 3.06753 second system time

The end

Launcher Data 

Begin job on node81 at 2009-04-25 13:38:27
IDJOB=1720759
IDBENCH=69630
IDSOLVER=537
FILE ID=node81/1720759-1240659506
PBS_JOBID= 9186544
Free space on /tmp= 126376 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT_RACE08/cnf/manol-pipe-c10nid_i.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720759-1240659506/watcher-1720759-1240659506 -o /tmp/evaluation-result-1720759-1240659506/solver-1720759-1240659506 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=792835766 HOME/instance-1720759-1240659506.cnf

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

MD5SUM BENCH= 5845608382cee59cce4973c50f16416c
RANDOM SEED=792835766

node81.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		: 3000.234
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		: 3000.234
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:       1790536 kB
Buffers:         12364 kB
Cached:         182752 kB
SwapCached:        384 kB
Active:         100804 kB
Inactive:       108536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1790536 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           14424 kB
Writeback:           0 kB
Mapped:          22676 kB
Slab:            41780 kB
Committed_AS:   337728 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126376 MiB
End job on node81 at 2009-04-25 13:58:30