Trace number 1512795

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 1200.52

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S882603971-022.cnf
MD5SUM8c169219b64992954a6c6431ec472521
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.28974
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                                                |
0.00/0.05	c |  Parsing time:         0.04         s                                       |
0.00/0.05	c |  Timeout:              43200 s
0.00/0.05	c |  Random Seed:          711534784.000000
0.00/0.05	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.05	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.05	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.05	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 % |
0.19/0.26	c |       100 |    1100    22000   110000 |     8066      100    140 |  0.000 % |
0.29/0.33	c |       254 |    1100    22000   110000 |     8873      254    127 |  0.000 % |
0.39/0.41	c |       482 |    1100    22000   110000 |     9760      482    130 |  0.000 % |
0.49/0.51	c |       820 |    1100    22000   110000 |    10736      820    131 |  0.000 % |
0.59/0.63	c |      1326 |    1100    22000   110000 |    11810     1326    133 |  0.000 % |
0.69/0.79	c |      2085 |    1100    22000   110000 |    12991     2085    139 |  0.000 % |
0.99/1.01	c |      3225 |    1100    22000   110000 |    14290     3225    143 |  0.000 % |
1.29/1.33	c |      4933 |    1100    22000   110000 |    15719     4933    141 |  0.000 % |
1.79/1.86	c |      7495 |    1100    22000   110000 |    17291     7495    142 |  0.000 % |
2.69/2.71	c |     11339 |    1100    22000   110000 |    19020    11339    143 |  0.000 % |
4.19/4.24	c |     17107 |    1100    22000   110000 |    20922    17107    148 |  0.000 % |
6.69/6.77	c |     25756 |    1100    22000   110000 |    23015    15097    147 |  0.000 % |
10.79/10.82	c |     38730 |    1100    22000   110000 |    25316    15862    147 |  0.000 % |
18.78/18.83	c |     58191 |    1100    22000   110000 |    27848    20892    155 |  0.000 % |
31.88/31.91	c |     87383 |    1100    22000   110000 |    30633    17615    157 |  0.000 % |
52.78/52.87	c |    131172 |    1100    22000   110000 |    33696    23034    153 |  0.000 % |
87.07/87.18	c |    196856 |    1100    22000   110000 |    37066    23150    153 |  0.000 % |
141.75/141.86	c |    295383 |    1100    22000   110000 |    40772    22375    149 |  0.000 % |
230.23/230.37	c |    443172 |    1100    22000   110000 |    44849    30430    155 |  0.000 % |
386.16/386.30	c |    664856 |    1100    22000   110000 |    49334    33566    154 |  0.000 % |
631.55/631.84	c |    997381 |    1100    22000   110000 |    54268    45826    156 |  0.000 % |
1040.33/1040.71	c |   1496169 |    1100    22000   110000 |    59695    26589    151 |  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-1512795-1238208937/watcher-1512795-1238208937 -o /tmp/evaluation-result-1512795-1238208937/solver-1512795-1238208937 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=711534784 HOME/instance-1512795-1238208937.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: 1.09 1.05 0.94 3/64 13775
/proc/meminfo: memFree=1058544/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=2576 CPUtime=0
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 377 0 0 0 0 0 0 0 18 0 1 0 1093556178 2637824 362 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 644 362 87 221 0 420 0

[startup+0.009013 s]
/proc/loadavg: 1.09 1.05 0.94 3/64 13775
/proc/meminfo: memFree=1058544/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=2976 CPUtime=0
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 467 0 0 0 0 0 0 0 18 0 1 0 1093556178 3047424 452 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 744 453 87 221 0 520 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2976

[startup+0.102021 s]
/proc/loadavg: 1.09 1.05 0.94 3/64 13775
/proc/meminfo: memFree=1058544/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=6876 CPUtime=0.09
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 1427 0 0 0 9 0 0 0 18 0 1 0 1093556178 7041024 1412 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 1719 1412 98 221 0 1495 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6876

[startup+0.301042 s]
/proc/loadavg: 1.09 1.05 0.94 3/64 13775
/proc/meminfo: memFree=1058544/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=6600 CPUtime=0.29
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 1485 0 0 0 29 0 0 0 19 0 1 0 1093556178 6758400 1384 1992294400 4194304 5102648 548682068800 18446744073709551615 4215205 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 1650 1384 113 221 0 1426 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6600

[startup+0.701084 s]
/proc/loadavg: 1.09 1.05 0.94 3/64 13775
/proc/meminfo: memFree=1058544/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=6600 CPUtime=0.69
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 1486 0 0 0 69 0 0 0 22 0 1 0 1093556178 6758400 1385 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 1650 1385 113 221 0 1426 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6600

[startup+1.50117 s]
/proc/loadavg: 1.09 1.05 0.94 2/65 13776
/proc/meminfo: memFree=1052456/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=9036 CPUtime=1.49
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 2087 0 0 0 149 0 0 0 25 0 1 0 1093556178 9252864 1986 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 2259 1986 113 221 0 2035 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9036

[startup+3.10134 s]
/proc/loadavg: 1.08 1.04 0.94 2/65 13776
/proc/meminfo: memFree=1049000/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=13808 CPUtime=3.09
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 3259 0 0 0 308 1 0 0 25 0 1 0 1093556178 14139392 3158 1992294400 4194304 5102648 548682068800 18446744073709551615 4250363 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 3452 3158 113 221 0 3228 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13808

[startup+6.30168 s]
/proc/loadavg: 1.08 1.04 0.94 2/65 13776
/proc/meminfo: memFree=1040680/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=19292 CPUtime=6.29
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 4650 0 0 0 626 3 0 0 25 0 1 0 1093556178 19755008 4549 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 4823 4549 113 221 0 4599 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19292

[startup+12.7014 s]
/proc/loadavg: 1.07 1.04 0.94 2/65 13776
/proc/meminfo: memFree=1038696/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=21008 CPUtime=12.69
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 5074 0 0 0 1266 3 0 0 25 0 1 0 1093556178 21512192 4973 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 5252 4973 113 221 0 5028 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21008

[startup+25.5017 s]
/proc/loadavg: 1.06 1.04 0.94 2/65 13776
/proc/meminfo: memFree=1034408/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=25432 CPUtime=25.48
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 6158 0 0 0 2544 4 0 0 25 0 1 0 1093556178 26042368 6057 1992294400 4194304 5102648 548682068800 18446744073709551615 4249917 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 6358 6057 113 221 0 6134 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25432

[startup+51.1015 s]
/proc/loadavg: 1.04 1.04 0.94 2/65 13776
/proc/meminfo: memFree=1030312/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=29536 CPUtime=51.08
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 7180 0 0 0 5102 6 0 0 25 0 1 0 1093556178 30244864 7079 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 7384 7079 113 221 0 7160 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29536

[startup+102.306 s]
/proc/loadavg: 1.01 1.03 0.94 2/65 13776
/proc/meminfo: memFree=1025128/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=34688 CPUtime=102.27
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 8486 0 0 0 10220 7 0 0 25 0 1 0 1093556178 35520512 8385 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 8672 8385 113 221 0 8448 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34688

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 0.94 2/65 13776
/proc/meminfo: memFree=1021864/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=38108 CPUtime=162.24
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 9294 0 0 0 16217 7 0 0 25 0 1 0 1093556178 39022592 9193 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 9527 9193 113 221 0 9303 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 38108

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 0.94 2/65 13776
/proc/meminfo: memFree=1018984/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=41024 CPUtime=222.23
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 10019 0 0 0 22214 9 0 0 25 0 1 0 1093556178 42008576 9918 1992294400 4194304 5102648 548682068800 18446744073709551615 4254119 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 10256 9918 113 221 0 10032 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 41024

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 13776
/proc/meminfo: memFree=1014696/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=45196 CPUtime=282.21
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 11071 0 0 0 28212 9 0 0 25 0 1 0 1093556178 46280704 10970 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 11299 10970 113 221 0 11075 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 45196

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13782
/proc/meminfo: memFree=1013984/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=45768 CPUtime=342.19
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 11226 0 0 0 34209 10 0 0 25 0 1 0 1093556178 46866432 11125 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 11442 11125 113 221 0 11218 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 45768

[startup+402.302 s]
/proc/loadavg: 1.20 1.05 0.95 2/65 14270
/proc/meminfo: memFree=968760/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=48284 CPUtime=402.12
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 11847 0 0 0 40200 12 0 0 25 0 1 0 1093556178 49442816 11746 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 12071 11746 113 221 0 11847 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 48284

[startup+462.301 s]
/proc/loadavg: 1.07 1.04 0.95 2/65 14270
/proc/meminfo: memFree=967512/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=50080 CPUtime=462.09
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 12289 0 0 0 46194 15 0 0 25 0 1 0 1093556178 51281920 12188 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 12520 12188 113 221 0 12296 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 50080

[startup+522.302 s]
/proc/loadavg: 1.02 1.03 0.95 2/65 14270
/proc/meminfo: memFree=966680/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=50892 CPUtime=522.08
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 12494 0 0 0 52193 15 0 0 25 0 1 0 1093556178 52113408 12393 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 12723 12393 113 221 0 12499 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 50892

[startup+582.301 s]
/proc/loadavg: 1.01 1.02 0.95 2/65 14270
/proc/meminfo: memFree=965208/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=52500 CPUtime=582.06
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 12869 0 0 0 58190 16 0 0 25 0 1 0 1093556178 53760000 12768 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 13125 12768 113 221 0 12901 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 52500

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 0.95 2/65 14270
/proc/meminfo: memFree=962648/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=54880 CPUtime=642.05
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 13498 0 0 0 64188 17 0 0 25 0 1 0 1093556178 56197120 13397 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 13720 13397 113 221 0 13496 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 54880

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 0.95 2/65 14270
/proc/meminfo: memFree=960552/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=57144 CPUtime=702.03
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 14032 0 0 0 70185 18 0 0 25 0 1 0 1093556178 58515456 13931 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 14286 13931 113 221 0 14062 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 57144

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14270
/proc/meminfo: memFree=960104/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=57540 CPUtime=762.01
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 14132 0 0 0 76183 18 0 0 25 0 1 0 1093556178 58920960 14031 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 14385 14031 113 221 0 14161 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 57540

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14270
/proc/meminfo: memFree=958760/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=58912 CPUtime=822
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 14485 0 0 0 82181 19 0 0 25 0 1 0 1093556178 60325888 14384 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 14728 14384 113 221 0 14504 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 58912

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14270
/proc/meminfo: memFree=957928/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=59704 CPUtime=881.98
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 14676 0 0 0 88179 19 0 0 25 0 1 0 1093556178 61136896 14575 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 14926 14575 113 221 0 14702 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 59704

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14270
/proc/meminfo: memFree=957864/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=59876 CPUtime=941.96
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 14703 0 0 0 94177 19 0 0 25 0 1 0 1093556178 61313024 14602 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 14969 14602 113 221 0 14745 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 59876

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14270
/proc/meminfo: memFree=957800/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=59876 CPUtime=1001.94
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 14716 0 0 0 100175 19 0 0 25 0 1 0 1093556178 61313024 14615 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 14969 14615 113 221 0 14745 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 59876

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14270
/proc/meminfo: memFree=956840/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=61468 CPUtime=1061.93
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 15112 0 0 0 106173 20 0 0 25 0 1 0 1093556178 62943232 15011 1992294400 4194304 5102648 548682068800 18446744073709551615 4254557 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 15367 15011 113 221 0 15143 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 61468

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14270
/proc/meminfo: memFree=953256/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=64396 CPUtime=1121.91
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 15843 0 0 0 112171 20 0 0 25 0 1 0 1093556178 65941504 15742 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 16099 15742 113 221 0 15875 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 64396

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14270
/proc/meminfo: memFree=951016/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=66660 CPUtime=1181.89
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 16403 0 0 0 118168 21 0 0 25 0 1 0 1093556178 68259840 16302 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 16665 16302 113 221 0 16441 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 66660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14270
/proc/meminfo: memFree=951016/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=66660 CPUtime=1200.09
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 16403 0 0 0 119988 21 0 0 25 0 1 0 1093556178 68259840 16302 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 16665 16302 113 221 0 16441 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 66660

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14270
/proc/meminfo: memFree=951016/2055920 swapFree=4178868/4192956
[pid=13775] ppid=13773 vsize=66660 CPUtime=1200.09
/proc/13775/stat : 13775 (varsat-crafted_) R 13773 13775 13646 0 -1 4194304 16403 0 0 0 119988 21 0 0 25 0 1 0 1093556178 68259840 16302 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13775/statm: 16665 16302 113 221 0 16441 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 66660

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1199.89
CPU system time (s): 0.226965
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 66660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.226965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16403
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= 1840

runsolver used 0.990849 second user time and 2.77958 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-28 03:55:37
IDJOB=1512795
IDBENCH=70209
IDSOLVER=537
FILE ID=node47/1512795-1238208937
PBS_JOBID= 9060519
Free space on /tmp= 66224 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S882603971-022.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512795-1238208937/watcher-1512795-1238208937 -o /tmp/evaluation-result-1512795-1238208937/solver-1512795-1238208937 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=711534784 HOME/instance-1512795-1238208937.cnf

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

MD5SUM BENCH= 8c169219b64992954a6c6431ec472521
RANDOM SEED=711534784

node47.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		: 3000.216
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		: 3000.216
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:       1058960 kB
Buffers:         83016 kB
Cached:         825040 kB
SwapCached:       7836 kB
Active:         200420 kB
Inactive:       718004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1058960 kB
SwapTotal:     4192956 kB
SwapFree:      4178868 kB
Dirty:            1540 kB
Writeback:           0 kB
Mapped:          16040 kB
Slab:            64476 kB
Committed_AS:  2909840 kB
PageTables:       1452 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= 66260 MiB
End job on node47 at 2009-03-28 04:15:39