Trace number 1514727

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 1200.43

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S15767910-042.cnf
MD5SUMc210a2e606daadbb1d4386048a71e2b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark67.4987
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
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:  12000                                                |
0.00/0.00	c |  Number of clauses:    50400                                                |
0.09/0.15	c |  Parsing time:         0.15         s                                       |
0.09/0.15	c |  Timeout:              43200 s
0.09/0.15	c |  Random Seed:          876077671.000000
0.09/0.15	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.09/0.15	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.15	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.15	c |                                                                             |
0.19/0.28	c ============================[ Search Statistics ]==============================
0.19/0.28	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.28	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.28	c ===============================================================================
0.19/0.28	c |         0 |   11653    49783   151247 |    16594        0    nan |  0.000 % |
0.59/0.66	c |       101 |   11653    49783   151247 |    18253      101    147 |  0.000 % |
0.99/1.05	c |       251 |   11653    49783   151247 |    20079      251    141 |  0.000 % |
1.39/1.49	c |       477 |   11653    49783   151247 |    22087      477    154 |  0.000 % |
1.89/1.97	c |       815 |   11653    49783   151247 |    24295      815    169 |  0.000 % |
2.49/2.53	c |      1322 |   11653    49783   151247 |    26725     1322    185 |  0.000 % |
3.09/3.20	c |      2081 |   11653    49783   151247 |    29397     2081    181 |  0.000 % |
3.99/4.05	c |      3221 |   11653    49783   151247 |    32337     3221    189 |  0.000 % |
5.09/5.18	c |      4929 |   11653    49783   151247 |    35571     4929    189 |  0.000 % |
6.79/6.83	c |      7492 |   11653    49783   151247 |    39128     7492    202 |  0.000 % |
9.29/9.35	c |     11336 |   11653    49783   151247 |    43041    11336    213 |  0.000 % |
13.29/13.33	c |     17105 |   11653    49783   151247 |    47345    17105    223 |  0.000 % |
19.39/19.48	c |     25754 |   11653    49783   151247 |    52080    25754    226 |  0.000 % |
30.18/30.29	c |     38728 |   11653    49783   151247 |    57288    38728    231 |  0.000 % |
50.58/50.69	c |     58194 |   11653    49783   151247 |    63016    58194    241 |  0.000 % |
85.17/85.22	c |     87386 |   11653    49783   151247 |    69318    35245    297 |  0.000 % |
137.25/137.37	c |    131177 |   11653    49783   151247 |    76250    21308    255 |  0.000 % |
225.03/225.11	c |    196861 |   11653    49783   151247 |    83875    23699    266 |  0.000 % |
377.09/377.21	c |    295388 |   11653    49783   151247 |    92263    50301    280 |  0.000 % |
641.12/641.37	c |    443178 |   11653    49783   151247 |   101489    38490    283 |  0.000 % |
1117.69/1118.03	c |    664861 |   11653    49783   151247 |   111638    84867    298 |  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-1514727-1238243817/watcher-1514727-1238243817 -o /tmp/evaluation-result-1514727-1238243817/solver-1514727-1238243817 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=876077671 HOME/instance-1514727-1238243817.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 0.95 0.94 3/70 31704
/proc/meminfo: memFree=1596160/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=3716 CPUtime=0
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 736 0 0 0 0 0 0 0 18 0 1 0 1097046817 3805184 721 1992294400 4194304 5102648 548682068800 18446744073709551615 4269485 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 929 723 81 221 0 705 0

[startup+0.0957569 s]
/proc/loadavg: 0.91 0.95 0.94 3/70 31704
/proc/meminfo: memFree=1596160/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=8912 CPUtime=0.08
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 2038 0 0 0 8 0 0 0 18 0 1 0 1097046817 9125888 1993 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 2228 1993 87 221 0 2004 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8912

[startup+0.101757 s]
/proc/loadavg: 0.91 0.95 0.94 3/70 31704
/proc/meminfo: memFree=1596160/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=9176 CPUtime=0.09
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 2097 0 0 0 9 0 0 0 18 0 1 0 1097046817 9396224 2052 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 2294 2052 87 221 0 2070 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9176

[startup+0.301779 s]
/proc/loadavg: 0.91 0.95 0.94 3/70 31704
/proc/meminfo: memFree=1596160/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=10928 CPUtime=0.29
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 2832 0 0 0 29 0 0 0 19 0 1 0 1097046817 11190272 2540 1992294400 4194304 5102648 548682068800 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 2732 2540 101 221 0 2508 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10928

[startup+0.701826 s]
/proc/loadavg: 0.91 0.95 0.94 3/70 31704
/proc/meminfo: memFree=1596160/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=10928 CPUtime=0.69
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 2845 0 0 0 69 0 0 0 22 0 1 0 1097046817 11190272 2553 1992294400 4194304 5102648 548682068800 18446744073709551615 4213807 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 2732 2553 114 221 0 2508 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10928

[startup+1.50192 s]
/proc/loadavg: 0.91 0.95 0.94 2/71 31705
/proc/meminfo: memFree=1586104/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=10928 CPUtime=1.49
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 2845 0 0 0 149 0 0 0 25 0 1 0 1097046817 11190272 2553 1992294400 4194304 5102648 548682068800 18446744073709551615 4242266 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 2732 2553 114 221 0 2508 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10928

[startup+3.1011 s]
/proc/loadavg: 0.91 0.95 0.94 2/71 31705
/proc/meminfo: memFree=1585976/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=11456 CPUtime=3.09
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 2965 0 0 0 308 1 0 0 25 0 1 0 1097046817 11730944 2673 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 2864 2673 114 221 0 2640 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11456

[startup+6.30147 s]
/proc/loadavg: 0.92 0.95 0.94 2/71 31705
/proc/meminfo: memFree=1583224/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=15336 CPUtime=6.28
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 3933 0 0 0 627 1 0 0 25 0 1 0 1097046817 15704064 3641 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 3834 3641 114 221 0 3610 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15336

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.94 2/71 31705
/proc/meminfo: memFree=1572536/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=25484 CPUtime=12.69
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 6462 0 0 0 1265 4 0 0 25 0 1 0 1097046817 26095616 6170 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 6371 6170 114 221 0 6147 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25484

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.94 2/71 31705
/proc/meminfo: memFree=1554680/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=42716 CPUtime=25.49
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 10752 0 0 0 2541 8 0 0 25 0 1 0 1097046817 43741184 10460 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 10679 10460 114 221 0 10455 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 42716

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.94 2/71 31705
/proc/meminfo: memFree=1527416/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=69832 CPUtime=51.08
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 17550 0 0 0 5093 15 0 0 25 0 1 0 1097046817 71507968 17258 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 17458 17258 114 221 0 17234 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 69832

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.94 2/71 31705
/proc/meminfo: memFree=1519352/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=77716 CPUtime=102.27
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 19468 0 0 0 10211 16 0 0 25 0 1 0 1097046817 79581184 19176 1992294400 4194304 5102648 548682068800 18446744073709551615 4249881 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 19429 19176 114 221 0 19205 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 77716

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 31705
/proc/meminfo: memFree=1500600/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=96360 CPUtime=162.25
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 24141 0 0 0 16204 21 0 0 25 0 1 0 1097046817 98672640 23849 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 24090 23849 114 221 0 23866 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 96360

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 31705
/proc/meminfo: memFree=1494520/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=102336 CPUtime=222.23
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 25652 0 0 0 22200 23 0 0 25 0 1 0 1097046817 104792064 25360 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 25584 25360 114 221 0 25360 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 102336

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 31705
/proc/meminfo: memFree=1494520/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=102336 CPUtime=282.22
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 25652 0 0 0 28199 23 0 0 25 0 1 0 1097046817 104792064 25360 1992294400 4194304 5102648 548682068800 18446744073709551615 4244275 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 25584 25360 114 221 0 25360 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 102336

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 31705
/proc/meminfo: memFree=1485048/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=111720 CPUtime=342.2
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 28014 0 0 0 34195 25 0 0 25 0 1 0 1097046817 114401280 27722 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 27930 27722 114 221 0 27706 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 111720

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 31705
/proc/meminfo: memFree=1485048/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=111720 CPUtime=402.18
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 28014 0 0 0 40193 25 0 0 25 0 1 0 1097046817 114401280 27722 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 27930 27722 114 221 0 27706 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 111720

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 31705
/proc/meminfo: memFree=1469432/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=127584 CPUtime=462.16
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 31909 0 0 0 46187 29 0 0 25 0 1 0 1097046817 130646016 31617 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 31896 31617 114 221 0 31672 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 127584

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 31707
/proc/meminfo: memFree=1469240/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=127584 CPUtime=522.14
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 31909 0 0 0 52185 29 0 0 25 0 1 0 1097046817 130646016 31617 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 31896 31617 114 221 0 31672 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 127584

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 31707
/proc/meminfo: memFree=1469240/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=127584 CPUtime=582.14
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 31909 0 0 0 58184 30 0 0 25 0 1 0 1097046817 130646016 31617 1992294400 4194304 5102648 548682068800 18446744073709551615 4249116 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 31896 31617 114 221 0 31672 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 127584

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 31707
/proc/meminfo: memFree=1463736/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=133264 CPUtime=642.12
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 33319 0 0 0 64181 31 0 0 25 0 1 0 1097046817 136462336 33027 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 33316 33027 114 221 0 33092 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 133264

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 31707
/proc/meminfo: memFree=1463736/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=133264 CPUtime=702.1
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 33319 0 0 0 70179 31 0 0 25 0 1 0 1097046817 136462336 33027 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 33316 33027 114 221 0 33092 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 133264

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 31707
/proc/meminfo: memFree=1453496/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=143444 CPUtime=762.09
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 35868 0 0 0 76175 34 0 0 25 0 1 0 1097046817 146886656 35576 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 35861 35576 114 221 0 35637 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 143444

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 31707
/proc/meminfo: memFree=1452728/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=144104 CPUtime=822.07
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 36057 0 0 0 82173 34 0 0 25 0 1 0 1097046817 147562496 35765 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 36026 35765 114 221 0 35802 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 144104

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 31707
/proc/meminfo: memFree=1452728/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=144104 CPUtime=882.05
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 36057 0 0 0 88171 34 0 0 25 0 1 0 1097046817 147562496 35765 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 36026 35765 114 221 0 35802 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 144104

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 31707
/proc/meminfo: memFree=1452664/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=144104 CPUtime=942.04
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 36057 0 0 0 94170 34 0 0 25 0 1 0 1097046817 147562496 35765 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 36026 35765 114 221 0 35802 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 144104

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 31707
/proc/meminfo: memFree=1443448/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=153380 CPUtime=1002.02
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 38356 0 0 0 100165 37 0 0 25 0 1 0 1097046817 157061120 38064 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 38345 38064 114 221 0 38121 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 153380

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 31707
/proc/meminfo: memFree=1443448/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=153380 CPUtime=1062.01
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 38356 0 0 0 106164 37 0 0 25 0 1 0 1097046817 157061120 38064 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 38345 38064 114 221 0 38121 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 153380

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 31707
/proc/meminfo: memFree=1443448/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=153380 CPUtime=1121.99
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 38356 0 0 0 112162 37 0 0 25 0 1 0 1097046817 157061120 38064 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 38345 38064 114 221 0 38121 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 153380

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 31707
/proc/meminfo: memFree=1432696/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=164072 CPUtime=1181.97
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 41035 0 0 0 118158 39 0 0 25 0 1 0 1097046817 168009728 40743 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 41018 40743 114 221 0 40794 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 164072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 31707
/proc/meminfo: memFree=1432696/2055920 swapFree=4173984/4192956
[pid=31704] ppid=31702 vsize=164072 CPUtime=1200.08
/proc/31704/stat : 31704 (varsat-crafted_) R 31702 31704 31469 0 -1 4194304 41035 0 0 0 119968 40 0 0 25 0 1 0 1097046817 168009728 40743 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31704/statm: 41018 40743 114 221 0 40794 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 164072

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): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1199.68
CPU system time (s): 0.425935
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 164072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.68
system time used= 0.425935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41035
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= 1746

runsolver used 1.03184 second user time and 3.34449 second system time

The end

Launcher Data 

Begin job on node74 at 2009-03-28 13:36:58
IDJOB=1514727
IDBENCH=70370
IDSOLVER=537
FILE ID=node74/1514727-1238243817
PBS_JOBID= 9060662
Free space on /tmp= 101912 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S15767910-042.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514727-1238243817/watcher-1514727-1238243817 -o /tmp/evaluation-result-1514727-1238243817/solver-1514727-1238243817 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=876077671 HOME/instance-1514727-1238243817.cnf

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

MD5SUM BENCH= c210a2e606daadbb1d4386048a71e2b1
RANDOM SEED=876077671

node74.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		: 3000.236
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		: 3000.236
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:       1596576 kB
Buffers:         51804 kB
Cached:         348308 kB
SwapCached:       7820 kB
Active:         122428 kB
Inactive:       286988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1596576 kB
SwapTotal:     4192956 kB
SwapFree:      4173984 kB
Dirty:            1936 kB
Writeback:           0 kB
Mapped:          14856 kB
Slab:            35140 kB
Committed_AS:  2434288 kB
PageTables:       1852 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= 101912 MiB
End job on node74 at 2009-03-28 13:57:00