Trace number 1514225

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-random 2009-03-22? (TO) 1200.11 1200.44

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S822708255-070.cnf
MD5SUMb4b21d0b7e1c85f1ed2d73fe388ea563
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark115.094
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
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:  14000                                                |
0.00/0.00	c |  Number of clauses:    58800                                                |
0.09/0.19	c |  Parsing time:         0.18         s                                       |
0.09/0.19	c |  Timeout:              43200 s
0.09/0.19	c |  Random Seed:          639164205.000000
0.09/0.19	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.09/0.19	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.19	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.19	c |                                                                             |
0.29/0.35	c ============================[ Search Statistics ]==============================
0.29/0.35	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.35	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.35	c ===============================================================================
0.29/0.35	c |         0 |   13593    58093   176440 |    19364        0    nan |  0.000 % |
11.69/11.75	c |       101 |   13593    58093   176440 |    21300      101    168 |  0.000 % |
23.39/23.44	c |       252 |   13593    58093   176440 |    23430      252    146 |  0.000 % |
35.08/35.18	c |       477 |   13593    58093   176440 |    25773      477    178 |  0.000 % |
46.98/47.04	c |       815 |   13593    58093   176440 |    28351      815    185 |  0.000 % |
58.87/58.99	c |      1323 |   13593    58093   176440 |    31186     1323    186 |  0.000 % |
70.87/70.98	c |      2082 |   13593    58093   176440 |    34305     2082    194 |  0.000 % |
83.16/83.25	c |      3221 |   13593    58093   176440 |    37735     3221    195 |  0.000 % |
95.76/95.86	c |      4929 |   13593    58093   176440 |    41509     4929    203 |  0.000 % |
109.06/109.10	c |      7491 |   13593    58093   176440 |    45660     7491    214 |  0.000 % |
123.16/123.24	c |     11335 |   13593    58093   176440 |    50226    11335    223 |  0.000 % |
139.15/139.24	c |     17102 |   13593    58093   176440 |    55248    17102    240 |  0.000 % |
157.95/158.07	c |     25752 |   13593    58093   176440 |    60773    25752    258 |  0.000 % |
180.84/180.93	c |     38726 |   13593    58093   176440 |    66850    38726    274 |  0.000 % |
213.33/213.46	c |     58187 |   13593    58093   176440 |    73536    58187    285 |  0.000 % |
263.11/263.23	c |     87379 |   13593    58093   176440 |    80889    24398    338 |  0.000 % |
338.30/338.40	c |    131169 |   13593    58093   176440 |    88978    68188    339 |  0.000 % |
468.66/468.84	c |    196853 |   13593    58093   176440 |    97876    56026    335 |  0.000 % |
649.42/649.62	c |    295379 |   13593    58093   176440 |   107664    68051    337 |  0.000 % |
989.52/989.84	c |    443169 |   13593    58093   176440 |   118430    26923    301 |  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-1514225-1238228188/watcher-1514225-1238228188 -o /tmp/evaluation-result-1514225-1238228188/solver-1514225-1238228188 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=639164205 HOME/instance-1514225-1238228188.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: 1.08 1.03 1.00 3/64 30098
/proc/meminfo: memFree=1579584/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=3424 CPUtime=0
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 679 0 0 0 0 0 0 0 18 0 1 0 1095481618 3506176 664 1992294400 4194304 5102416 548682068800 18446744073709551615 4515879 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 856 665 85 221 0 632 0

[startup+0.0962149 s]
/proc/loadavg: 1.08 1.03 1.00 3/64 30098
/proc/meminfo: memFree=1579584/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=9716 CPUtime=0.09
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 2156 0 0 0 8 1 0 0 18 0 1 0 1095481618 9949184 2108 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 2429 2108 88 221 0 2205 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9716

[startup+0.101213 s]
/proc/loadavg: 1.08 1.03 1.00 3/64 30098
/proc/meminfo: memFree=1579584/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=9848 CPUtime=0.09
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 2201 0 0 0 8 1 0 0 18 0 1 0 1095481618 10084352 2153 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 2462 2154 88 221 0 2238 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9848

[startup+0.301231 s]
/proc/loadavg: 1.08 1.03 1.00 3/64 30098
/proc/meminfo: memFree=1579584/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=14196 CPUtime=0.29
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 3261 0 0 0 28 1 0 0 19 0 1 0 1095481618 14536704 3213 1992294400 4194304 5102416 548682068800 18446744073709551615 4266266 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 3549 3213 98 221 0 3325 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14196

[startup+0.701267 s]
/proc/loadavg: 1.08 1.03 1.00 3/64 30098
/proc/meminfo: memFree=1579584/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=12660 CPUtime=0.69
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 3288 0 0 0 68 1 0 0 22 0 1 0 1095481618 12963840 2924 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 3165 2924 102 221 0 2941 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12660

[startup+1.50134 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 30099
/proc/meminfo: memFree=1567992/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=12660 CPUtime=1.49
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 3288 0 0 0 148 1 0 0 25 0 1 0 1095481618 12963840 2924 1992294400 4194304 5102416 548682068800 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 3165 2924 102 221 0 2941 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12660

[startup+3.10248 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 30099
/proc/meminfo: memFree=1567864/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=12660 CPUtime=3.09
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 3288 0 0 0 308 1 0 0 25 0 1 0 1095481618 12963840 2924 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 3165 2924 102 221 0 2941 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12660

[startup+6.30177 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 30099
/proc/meminfo: memFree=1567800/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=12660 CPUtime=6.28
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 3288 0 0 0 627 1 0 0 25 0 1 0 1095481618 12963840 2924 1992294400 4194304 5102416 548682068800 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 3165 2924 102 221 0 2941 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12660

[startup+12.7013 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 30099
/proc/meminfo: memFree=1567736/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=12660 CPUtime=12.69
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 3301 0 0 0 1267 2 0 0 25 0 1 0 1095481618 12963840 2937 1992294400 4194304 5102416 548682068800 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 3165 2937 115 221 0 2941 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12660

[startup+25.5015 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 30099
/proc/meminfo: memFree=1567736/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=12660 CPUtime=25.49
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 3301 0 0 0 2547 2 0 0 25 0 1 0 1095481618 12963840 2937 1992294400 4194304 5102416 548682068800 18446744073709551615 4220511 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 3165 2937 115 221 0 2941 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12660

[startup+51.1018 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 30099
/proc/meminfo: memFree=1567864/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=12792 CPUtime=51.08
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 3334 0 0 0 5106 2 0 0 25 0 1 0 1095481618 13099008 2970 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 3198 2970 115 221 0 2974 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12792

[startup+102.305 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 30099
/proc/meminfo: memFree=1564728/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=15728 CPUtime=102.26
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 4082 0 0 0 10223 3 0 0 25 0 1 0 1095481618 16105472 3718 1992294400 4194304 5102416 548682068800 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 3932 3718 115 221 0 3708 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15728

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 30099
/proc/meminfo: memFree=1540728/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=39676 CPUtime=162.24
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 10069 0 0 0 16213 11 0 0 25 0 1 0 1095481618 40628224 9705 1992294400 4194304 5102416 548682068800 18446744073709551615 4220264 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 9919 9705 115 221 0 9695 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 39676

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30099
/proc/meminfo: memFree=1498936/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=81456 CPUtime=222.22
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 20486 0 0 0 22201 21 0 0 25 0 1 0 1095481618 83410944 20122 1992294400 4194304 5102416 548682068800 18446744073709551615 4220070 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 20364 20122 115 221 0 20140 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 81456

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30099
/proc/meminfo: memFree=1474104/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=106368 CPUtime=282.21
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 26687 0 0 0 28195 26 0 0 25 0 1 0 1095481618 108920832 26323 1992294400 4194304 5102416 548682068800 18446744073709551615 4248795 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 26592 26323 115 221 0 26368 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 106368

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30099
/proc/meminfo: memFree=1469560/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=110860 CPUtime=342.2
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 27812 0 0 0 34192 28 0 0 25 0 1 0 1095481618 113520640 27448 1992294400 4194304 5102416 548682068800 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 27715 27448 115 221 0 27491 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 110860

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30099
/proc/meminfo: memFree=1438328/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=141884 CPUtime=402.18
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 35596 0 0 0 40184 34 0 0 25 0 1 0 1095481618 145289216 35232 1992294400 4194304 5102416 548682068800 18446744073709551615 4249625 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 35471 35232 115 221 0 35247 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 141884

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30099
/proc/meminfo: memFree=1438328/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=141884 CPUtime=462.16
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 35596 0 0 0 46182 34 0 0 25 0 1 0 1095481618 145289216 35232 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 35471 35232 115 221 0 35247 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 141884

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30099
/proc/meminfo: memFree=1438328/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=141884 CPUtime=522.15
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 35596 0 0 0 52181 34 0 0 25 0 1 0 1095481618 145289216 35232 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 35471 35232 115 221 0 35247 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 141884

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30099
/proc/meminfo: memFree=1428280/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=152124 CPUtime=582.14
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 38088 0 0 0 58177 37 0 0 25 0 1 0 1095481618 155774976 37724 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 38031 37724 115 221 0 37807 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 152124

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30099
/proc/meminfo: memFree=1428280/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=152124 CPUtime=642.12
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 38088 0 0 0 64175 37 0 0 25 0 1 0 1095481618 155774976 37724 1992294400 4194304 5102416 548682068800 18446744073709551615 4249548 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 38031 37724 115 221 0 37807 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 152124

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30099
/proc/meminfo: memFree=1427256/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=153444 CPUtime=702.1
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 38422 0 0 0 70173 37 0 0 25 0 1 0 1095481618 157126656 38058 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 38361 38058 115 221 0 38137 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 153444

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30099
/proc/meminfo: memFree=1410040/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=170212 CPUtime=762.09
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 42626 0 0 0 76168 41 0 0 25 0 1 0 1095481618 174297088 42262 1992294400 4194304 5102416 548682068800 18446744073709551615 4254343 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 42553 42262 115 221 0 42329 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 170212

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30099
/proc/meminfo: memFree=1409976/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=170212 CPUtime=822.06
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 42627 0 0 0 82165 41 0 0 25 0 1 0 1095481618 174297088 42263 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 42553 42263 115 221 0 42329 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 170212

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30099
/proc/meminfo: memFree=1409976/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=170212 CPUtime=882.05
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 42627 0 0 0 88164 41 0 0 25 0 1 0 1095481618 174297088 42263 1992294400 4194304 5102416 548682068800 18446744073709551615 4255604 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 42553 42263 115 221 0 42329 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 170212

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30099
/proc/meminfo: memFree=1409400/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=171136 CPUtime=942.04
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 42858 0 0 0 94162 42 0 0 25 0 1 0 1095481618 175243264 42494 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 42784 42494 115 221 0 42560 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 171136

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30099
/proc/meminfo: memFree=1393528/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=186648 CPUtime=1002.02
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 46716 0 0 0 100156 46 0 0 25 0 1 0 1095481618 191127552 46352 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 46662 46352 115 221 0 46438 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 186648

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30099
/proc/meminfo: memFree=1393464/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=186648 CPUtime=1062
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 46716 0 0 0 106154 46 0 0 25 0 1 0 1095481618 191127552 46352 1992294400 4194304 5102416 548682068800 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 46662 46352 115 221 0 46438 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 186648

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30099
/proc/meminfo: memFree=1393464/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=186648 CPUtime=1121.99
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 46716 0 0 0 112153 46 0 0 25 0 1 0 1095481618 191127552 46352 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 46662 46352 115 221 0 46438 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 186648

[startup+1182.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 30099
/proc/meminfo: memFree=1393400/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=186648 CPUtime=1181.97
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 46719 0 0 0 118151 46 0 0 25 0 1 0 1095481618 191127552 46355 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 46662 46355 115 221 0 46438 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 186648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.11 1.03 1.01 2/65 30099
/proc/meminfo: memFree=1393336/2055920 swapFree=4178352/4192956
[pid=30098] ppid=30096 vsize=186648 CPUtime=1200.06
/proc/30098/stat : 30098 (varsat-random_s) R 30096 30098 29875 0 -1 4194304 46729 0 0 0 119960 46 0 0 25 0 1 0 1095481618 191127552 46365 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/30098/statm: 46662 46365 115 221 0 46438 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 186648

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): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1199.61
CPU system time (s): 0.499924
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 186648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.61
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= 46729
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= 1332

runsolver used 1.3168 second user time and 2.68759 second system time

The end

Launcher Data 

Begin job on node43 at 2009-03-28 09:16:28
IDJOB=1514225
IDBENCH=70328
IDSOLVER=539
FILE ID=node43/1514225-1238228188
PBS_JOBID= 9060609
Free space on /tmp= 63084 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S822708255-070.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514225-1238228188/watcher-1514225-1238228188 -o /tmp/evaluation-result-1514225-1238228188/solver-1514225-1238228188 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=639164205 HOME/instance-1514225-1238228188.cnf

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

MD5SUM BENCH= b4b21d0b7e1c85f1ed2d73fe388ea563
RANDOM SEED=639164205

node43.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		: 3000.242
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		: 3000.242
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:       1580000 kB
Buffers:         43528 kB
Cached:         350392 kB
SwapCached:       8504 kB
Active:          83028 kB
Inactive:       320928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1580000 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:            2112 kB
Writeback:           0 kB
Mapped:          15728 kB
Slab:            57956 kB
Committed_AS:  2369188 kB
PageTables:       1448 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= 63084 MiB
End job on node43 at 2009-03-28 09:36:31