Trace number 1512808

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-industrial 2009-03-22? (TO) 1200.03 1199.92

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S805234188-084.cnf
MD5SUMa1fc4ba8186be6b254ba81203aa388ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark158.802
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
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:  1100                                                 |
0.00/0.00	c |  Number of clauses:    22000                                                |
0.00/0.04	c |  Parsing time:         0.04         s                                       |
0.00/0.04	c |  Timeout:              43200 s
0.00/0.04	c |  Random Seed:          550240747.000000
0.00/0.04	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.04	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.04	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.04	c |                                                                             |
0.09/0.19	c ============================[ Search Statistics ]==============================
0.09/0.19	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.19	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.19	c ===============================================================================
0.09/0.19	c |         0 |    1100    22000   110000 |     7333        0    nan |  0.000 % |
0.19/0.25	c |       101 |    1100    22000   110000 |     8066      101    125 |  0.000 % |
0.29/0.32	c |       251 |    1100    22000   110000 |     8873      251    125 |  0.000 % |
0.29/0.40	c |       476 |    1100    22000   110000 |     9760      476    133 |  0.000 % |
0.39/0.49	c |       813 |    1100    22000   110000 |    10736      813    133 |  0.000 % |
0.59/0.60	c |      1319 |    1100    22000   110000 |    11810     1319    130 |  0.000 % |
0.69/0.75	c |      2078 |    1100    22000   110000 |    12991     2078    132 |  0.000 % |
0.89/0.96	c |      3218 |    1100    22000   110000 |    14290     3218    134 |  0.000 % |
1.19/1.29	c |      4926 |    1100    22000   110000 |    15719     4926    136 |  0.000 % |
1.79/1.80	c |      7489 |    1100    22000   110000 |    17291     7489    143 |  0.000 % |
2.59/2.68	c |     11335 |    1100    22000   110000 |    19020    11335    145 |  0.000 % |
4.09/4.19	c |     17101 |    1100    22000   110000 |    20922    17101    146 |  0.000 % |
6.89/6.91	c |     25750 |    1100    22000   110000 |    23015    15090    149 |  0.000 % |
10.99/11.01	c |     38724 |    1100    22000   110000 |    25316    16171    149 |  0.000 % |
18.10/18.10	c |     58186 |    1100    22000   110000 |    27848    21160    149 |  0.000 % |
29.59/29.68	c |     87378 |    1100    22000   110000 |    30633    17578    147 |  0.000 % |
50.30/50.32	c |    131167 |    1100    22000   110000 |    33696    23182    158 |  0.000 % |
84.39/84.46	c |    196851 |    1100    22000   110000 |    37066    24194    155 |  0.000 % |
140.71/140.75	c |    295377 |    1100    22000   110000 |    40772    22625    154 |  0.000 % |
235.52/235.50	c |    443168 |    1100    22000   110000 |    44849    30933    158 |  0.000 % |
373.63/373.67	c |    664851 |    1100    22000   110000 |    49334    29566    144 |  0.000 % |
592.42/592.45	c |    997377 |    1100    22000   110000 |    54268    43191    153 |  0.000 % |
997.78/997.79	c |   1496167 |    1100    22000   110000 |    59695    21754    149 |  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-1512808-1238208941/watcher-1512808-1238208941 -o /tmp/evaluation-result-1512808-1238208941/solver-1512808-1238208941 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=550240747 HOME/instance-1512808-1238208941.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: 0.92 0.98 0.91 3/64 15129
/proc/meminfo: memFree=912560/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=2576 CPUtime=0
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 1093560593 2637824 361 1992294400 4194304 5102648 548682068784 18446744073709551615 4263318 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 644 361 87 221 0 420 0

[startup+0.072822 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 15129
/proc/meminfo: memFree=912560/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=6872 CPUtime=0.06
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 1428 0 0 0 6 0 0 0 18 0 1 0 1093560593 7036928 1413 1992294400 4194304 5102648 548682068784 18446744073709551615 4272870 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 1718 1413 98 221 0 1494 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6872

[startup+0.101813 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 15129
/proc/meminfo: memFree=912560/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=6872 CPUtime=0.09
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 1428 0 0 0 9 0 0 0 18 0 1 0 1093560593 7036928 1413 1992294400 4194304 5102648 548682068784 18446744073709551615 4272870 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 1718 1413 98 221 0 1494 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6872

[startup+0.301758 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 15129
/proc/meminfo: memFree=912560/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=6508 CPUtime=0.29
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 1486 0 0 0 29 0 0 0 19 0 1 0 1093560593 6664192 1366 1992294400 4194304 5102648 548682068784 18446744073709551615 4214299 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 1627 1366 113 221 0 1403 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6508

[startup+0.701645 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 15129
/proc/meminfo: memFree=912560/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=6508 CPUtime=0.69
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 1487 0 0 0 69 0 0 0 22 0 1 0 1093560593 6664192 1367 1992294400 4194304 5102648 548682068784 18446744073709551615 4254567 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 1627 1367 113 221 0 1403 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6508

[startup+1.50142 s]
/proc/loadavg: 0.92 0.98 0.91 2/65 15130
/proc/meminfo: memFree=906600/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=9148 CPUtime=1.49
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 2135 0 0 0 149 0 0 0 25 0 1 0 1093560593 9367552 2015 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 2287 2015 113 221 0 2063 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9148

[startup+3.10197 s]
/proc/loadavg: 0.92 0.98 0.91 2/65 15130
/proc/meminfo: memFree=902880/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=14012 CPUtime=3.09
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 3326 0 0 0 308 1 0 0 25 0 1 0 1093560593 14348288 3206 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 3503 3206 113 221 0 3279 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14012

[startup+6.30107 s]
/proc/loadavg: 0.93 0.98 0.91 2/65 15130
/proc/meminfo: memFree=894624/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=19244 CPUtime=6.29
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 4649 0 0 0 627 2 0 0 25 0 1 0 1093560593 19705856 4529 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 4811 4529 113 221 0 4587 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19244

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.91 2/65 15130
/proc/meminfo: memFree=892456/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=21356 CPUtime=12.69
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 5179 0 0 0 1267 2 0 0 25 0 1 0 1093560593 21868544 5059 1992294400 4194304 5102648 548682068784 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 5339 5059 113 221 0 5115 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21356

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.91 2/65 15130
/proc/meminfo: memFree=888872/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=25004 CPUtime=25.49
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 6075 0 0 0 2546 3 0 0 25 0 1 0 1093560593 25604096 5955 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 6251 5955 113 221 0 6027 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25004

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.91 2/65 15130
/proc/meminfo: memFree=884392/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=29496 CPUtime=51.1
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 7206 0 0 0 5105 5 0 0 25 0 1 0 1093560593 30203904 7086 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 7374 7086 113 221 0 7150 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 29496

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.91 2/65 15130
/proc/meminfo: memFree=879016/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=34792 CPUtime=102.31
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 8545 0 0 0 10225 6 0 0 25 0 1 0 1093560593 35627008 8425 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 8698 8425 113 221 0 8474 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 34792

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 15130
/proc/meminfo: memFree=874664/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=39388 CPUtime=162.31
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 9630 0 0 0 16224 7 0 0 25 0 1 0 1093560593 40333312 9510 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 9847 9510 113 221 0 9623 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 39388

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 15130
/proc/meminfo: memFree=872744/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=41248 CPUtime=222.32
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 10095 0 0 0 22225 7 0 0 25 0 1 0 1093560593 42237952 9975 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 10312 9975 113 221 0 10088 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 41248

[startup+282.302 s]
/proc/loadavg: 1.10 1.01 0.92 2/65 15130
/proc/meminfo: memFree=869800/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=44160 CPUtime=282.33
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 10836 0 0 0 28225 8 0 0 25 0 1 0 1093560593 45219840 10716 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 11040 10716 113 221 0 10816 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 44160

[startup+342.302 s]
/proc/loadavg: 1.03 1.01 0.92 2/65 15136
/proc/meminfo: memFree=868264/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=45624 CPUtime=342.32
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 11211 0 0 0 34224 8 0 0 25 0 1 0 1093560593 46718976 11091 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 11406 11091 113 221 0 11182 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 45624

[startup+402.301 s]
/proc/loadavg: 1.07 1.02 0.93 2/65 15612
/proc/meminfo: memFree=865568/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=47736 CPUtime=402.29
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 11741 0 0 0 40219 10 0 0 25 0 1 0 1093560593 48881664 11621 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 11934 11621 113 221 0 11710 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 47736

[startup+462.301 s]
/proc/loadavg: 1.02 1.01 0.93 2/65 15612
/proc/meminfo: memFree=862304/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=51328 CPUtime=462.31
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 12635 0 0 0 46219 12 0 0 25 0 1 0 1093560593 52559872 12515 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 12832 12515 113 221 0 12608 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 51328

[startup+522.301 s]
/proc/loadavg: 1.01 1.01 0.93 2/65 15612
/proc/meminfo: memFree=862304/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=51328 CPUtime=522.32
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 12637 0 0 0 52220 12 0 0 25 0 1 0 1093560593 52559872 12517 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 12832 12517 113 221 0 12608 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 51328

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15612
/proc/meminfo: memFree=861984/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=51724 CPUtime=582.32
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 12736 0 0 0 58220 12 0 0 25 0 1 0 1093560593 52965376 12616 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 12931 12616 113 221 0 12707 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 51724

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15612
/proc/meminfo: memFree=856736/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=56884 CPUtime=642.33
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 14027 0 0 0 64220 13 0 0 25 0 1 0 1093560593 58249216 13907 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 14221 13907 113 221 0 13997 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 56884

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15612
/proc/meminfo: memFree=854568/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=59140 CPUtime=702.34
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 14574 0 0 0 70220 14 0 0 25 0 1 0 1093560593 60559360 14454 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 14785 14454 113 221 0 14561 0
Current children cumulated CPU time (s) 702.34
Current children cumulated vsize (KiB) 59140

[startup+762.305 s]
/proc/loadavg: 1.08 1.02 0.93 2/65 15612
/proc/meminfo: memFree=854248/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=59408 CPUtime=762.35
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 14647 0 0 0 76221 14 0 0 25 0 1 0 1093560593 60833792 14527 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 14852 14527 113 221 0 14628 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 59408

[startup+822.301 s]
/proc/loadavg: 1.03 1.01 0.93 2/65 15612
/proc/meminfo: memFree=853992/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=59680 CPUtime=822.35
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 14704 0 0 0 82221 14 0 0 25 0 1 0 1093560593 61112320 14584 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 14920 14584 113 221 0 14696 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 59680

[startup+882.301 s]
/proc/loadavg: 1.01 1.00 0.93 2/65 15612
/proc/meminfo: memFree=853416/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=60208 CPUtime=882.36
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 14842 0 0 0 88221 15 0 0 25 0 1 0 1093560593 61652992 14722 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 15052 14722 113 221 0 14828 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 60208

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15612
/proc/meminfo: memFree=852968/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=60604 CPUtime=942.37
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 14950 0 0 0 94222 15 0 0 25 0 1 0 1093560593 62058496 14830 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 15151 14830 113 221 0 14927 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 60604

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15612
/proc/meminfo: memFree=852456/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=61132 CPUtime=1002.37
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 15091 0 0 0 100222 15 0 0 25 0 1 0 1093560593 62599168 14971 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 15283 14971 113 221 0 15059 0
Current children cumulated CPU time (s) 1002.37
Current children cumulated vsize (KiB) 61132

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15612
/proc/meminfo: memFree=847464/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=66544 CPUtime=1062.38
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 16429 0 0 0 106222 16 0 0 25 0 1 0 1093560593 68141056 16309 1992294400 4194304 5102648 548682068784 18446744073709551615 4249834 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 16636 16309 113 221 0 16412 0
Current children cumulated CPU time (s) 1062.38
Current children cumulated vsize (KiB) 66544

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15612
/proc/meminfo: memFree=844840/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=68720 CPUtime=1122.39
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 16984 0 0 0 112222 17 0 0 25 0 1 0 1093560593 70369280 16864 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 17180 16864 113 221 0 16956 0
Current children cumulated CPU time (s) 1122.39
Current children cumulated vsize (KiB) 68720

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15612
/proc/meminfo: memFree=844776/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=68720 CPUtime=1182.39
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 16991 0 0 0 118222 17 0 0 25 0 1 0 1093560593 70369280 16871 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 17180 16871 113 221 0 16956 0
Current children cumulated CPU time (s) 1182.39
Current children cumulated vsize (KiB) 68720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15612
/proc/meminfo: memFree=844776/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=68720 CPUtime=1200
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 16993 0 0 0 119983 17 0 0 25 0 1 0 1093560593 70369280 16873 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 17180 16873 113 221 0 16956 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 68720

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

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

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15612
/proc/meminfo: memFree=844776/2055920 swapFree=4178240/4192956
[pid=15129] ppid=15127 vsize=68720 CPUtime=1200
/proc/15129/stat : 15129 (varsat-industri) R 15127 15129 15000 0 -1 4194304 16993 0 0 0 119983 17 0 0 25 0 1 0 1093560593 70369280 16873 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 17180 16873 113 221 0 16956 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 68720

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1199.92
CPU time (s): 1200.03
CPU user time (s): 1199.84
CPU system time (s): 0.19097
CPU usage (%): 100.009
Max. virtual memory (cumulated for all children) (KiB): 68720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.19097
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16993
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= 1877

runsolver used 0.820875 second user time and 2.56861 second system time

The end

Launcher Data 

Begin job on node16 at 2009-03-28 03:55:41
IDJOB=1512808
IDBENCH=70210
IDSOLVER=538
FILE ID=node16/1512808-1238208941
PBS_JOBID= 9060548
Free space on /tmp= 63924 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S805234188-084.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512808-1238208941/watcher-1512808-1238208941 -o /tmp/evaluation-result-1512808-1238208941/solver-1512808-1238208941 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=550240747 HOME/instance-1512808-1238208941.cnf

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

MD5SUM BENCH= a1fc4ba8186be6b254ba81203aa388ed
RANDOM SEED=550240747

node16.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		: 3000.232
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		: 3000.232
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:        912976 kB
Buffers:         75764 kB
Cached:         974228 kB
SwapCached:       8496 kB
Active:          62252 kB
Inactive:       997628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        912976 kB
SwapTotal:     4192956 kB
SwapFree:      4178240 kB
Dirty:            1540 kB
Writeback:           0 kB
Mapped:          15544 kB
Slab:            69036 kB
Committed_AS:  2944052 kB
PageTables:       1440 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= 63924 MiB
End job on node16 at 2009-03-28 04:15:43