Trace number 1512807

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) 1200.1 1200.52

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                                                |
0.00/0.05	c |  Parsing time:         0.04         s                                       |
0.00/0.05	c |  Timeout:              43200 s
0.00/0.05	c |  Random Seed:          2005873204.000000
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 % |
0.19/0.25	c |       100 |    1100    22000   110000 |     8066      100    132 |  0.000 % |
0.29/0.32	c |       251 |    1100    22000   110000 |     8873      251    132 |  0.000 % |
0.29/0.40	c |       478 |    1100    22000   110000 |     9760      478    130 |  0.000 % |
0.39/0.48	c |       815 |    1100    22000   110000 |    10736      815    127 |  0.000 % |
0.49/0.60	c |      1322 |    1100    22000   110000 |    11810     1322    129 |  0.000 % |
0.69/0.75	c |      2081 |    1100    22000   110000 |    12991     2081    132 |  0.000 % |
0.89/0.96	c |      3223 |    1100    22000   110000 |    14290     3223    133 |  0.000 % |
1.19/1.28	c |      4934 |    1100    22000   110000 |    15719     4934    136 |  0.000 % |
1.69/1.77	c |      7497 |    1100    22000   110000 |    17291     7497    139 |  0.000 % |
2.49/2.59	c |     11341 |    1100    22000   110000 |    19020    11341    141 |  0.000 % |
4.00/4.04	c |     17109 |    1100    22000   110000 |    20922    17109    143 |  0.000 % |
6.39/6.47	c |     25758 |    1100    22000   110000 |    23015    15092    150 |  0.000 % |
10.59/10.67	c |     38732 |    1100    22000   110000 |    25316    15856    151 |  0.000 % |
18.09/18.11	c |     58193 |    1100    22000   110000 |    27848    20989    151 |  0.000 % |
30.08/30.13	c |     87386 |    1100    22000   110000 |    30633    17519    154 |  0.000 % |
50.98/51.07	c |    131177 |    1100    22000   110000 |    33696    23094    155 |  0.000 % |
85.86/85.99	c |    196863 |    1100    22000   110000 |    37066    23671    155 |  0.000 % |
144.14/144.27	c |    295390 |    1100    22000   110000 |    40772    24086    152 |  0.000 % |
228.73/228.86	c |    443179 |    1100    22000   110000 |    44849    31083    152 |  0.000 % |
364.77/364.97	c |    664863 |    1100    22000   110000 |    49334    32830    163 |  0.000 % |
602.05/602.36	c |    997388 |    1100    22000   110000 |    54268    42527    155 |  0.000 % |
995.94/996.38	c |   1496176 |    1100    22000   110000 |    59695    16065    150 |  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-1512807-1238208941/watcher-1512807-1238208941 -o /tmp/evaluation-result-1512807-1238208941/solver-1512807-1238208941 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=2005873204 HOME/instance-1512807-1238208941.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 0.97 0.90 3/64 301
/proc/meminfo: memFree=1058200/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=2576 CPUtime=0
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 1093559610 2637824 361 1992294400 4194304 5102648 548682068800 18446744073709551615 4263334 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 644 361 87 221 0 420 0

[startup+0.0923321 s]
/proc/loadavg: 0.92 0.97 0.90 3/64 301
/proc/meminfo: memFree=1058200/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=6872 CPUtime=0.08
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 1428 0 0 0 8 0 0 0 18 0 1 0 1093559610 7036928 1413 1992294400 4194304 5102648 548682068800 18446744073709551615 4272888 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 1718 1413 98 221 0 1494 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6872

[startup+0.101334 s]
/proc/loadavg: 0.92 0.97 0.90 3/64 301
/proc/meminfo: memFree=1058200/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=6872 CPUtime=0.09
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 1428 0 0 0 9 0 0 0 18 0 1 0 1093559610 7036928 1413 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 1718 1413 98 221 0 1494 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6872

[startup+0.301365 s]
/proc/loadavg: 0.92 0.97 0.90 3/64 301
/proc/meminfo: memFree=1058200/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=6508 CPUtime=0.29
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 1486 0 0 0 29 0 0 0 19 0 1 0 1093559610 6664192 1366 1992294400 4194304 5102648 548682068800 18446744073709551615 4525143 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 1627 1366 113 221 0 1403 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6508

[startup+0.701429 s]
/proc/loadavg: 0.92 0.97 0.90 3/64 301
/proc/meminfo: memFree=1058200/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=6508 CPUtime=0.69
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 1487 0 0 0 69 0 0 0 23 0 1 0 1093559610 6664192 1367 1992294400 4194304 5102648 548682068800 18446744073709551615 4255182 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 1627 1367 113 221 0 1403 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6508

[startup+1.50156 s]
/proc/loadavg: 0.92 0.97 0.90 2/65 302
/proc/meminfo: memFree=1052304/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=9168 CPUtime=1.49
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 2140 0 0 0 148 1 0 0 25 0 1 0 1093559610 9388032 2020 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 2292 2020 113 221 0 2068 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9168

[startup+3.10282 s]
/proc/loadavg: 0.92 0.97 0.90 2/65 302
/proc/meminfo: memFree=1048464/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=13976 CPUtime=3.09
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 3338 0 0 0 307 2 0 0 25 0 1 0 1093559610 14311424 3218 1992294400 4194304 5102648 548682068800 18446744073709551615 4249850 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 3494 3218 113 221 0 3270 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13976

[startup+6.30132 s]
/proc/loadavg: 0.93 0.97 0.90 2/65 302
/proc/meminfo: memFree=1040272/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=19296 CPUtime=6.29
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 4659 0 0 0 626 3 0 0 25 0 1 0 1093559610 19759104 4539 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 4824 4539 113 221 0 4600 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19296

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.90 2/65 302
/proc/meminfo: memFree=1038160/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=21408 CPUtime=12.69
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 5178 0 0 0 1265 4 0 0 25 0 1 0 1093559610 21921792 5058 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 5352 5058 113 221 0 5128 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21408

[startup+25.5014 s]
/proc/loadavg: 0.95 0.97 0.91 2/65 302
/proc/meminfo: memFree=1034256/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=25360 CPUtime=25.49
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 6151 0 0 0 2544 5 0 0 25 0 1 0 1093559610 25968640 6031 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 6340 6031 113 221 0 6116 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25360

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.91 2/65 302
/proc/meminfo: memFree=1029584/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=29984 CPUtime=51.08
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 7323 0 0 0 5102 6 0 0 25 0 1 0 1093559610 30703616 7203 1992294400 4194304 5102648 548682068800 18446744073709551615 4215149 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 7496 7203 113 221 0 7272 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29984

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.91 2/65 302
/proc/meminfo: memFree=1024848/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=34608 CPUtime=102.27
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 8496 0 0 0 10220 7 0 0 25 0 1 0 1093559610 35438592 8376 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 8652 8376 113 221 0 8428 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34608

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 302
/proc/meminfo: memFree=1021072/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=38612 CPUtime=162.24
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 9434 0 0 0 16216 8 0 0 25 0 1 0 1093559610 39538688 9314 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 9653 9314 113 221 0 9429 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 38612

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 302
/proc/meminfo: memFree=1019088/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=40460 CPUtime=222.22
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 9915 0 0 0 22214 8 0 0 25 0 1 0 1093559610 41431040 9795 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 10115 9795 113 221 0 9891 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 40460

[startup+282.302 s]
/proc/loadavg: 1.04 0.99 0.91 2/65 302
/proc/meminfo: memFree=1013520/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=46012 CPUtime=282.2
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 11300 0 0 0 28210 10 0 0 25 0 1 0 1093559610 47116288 11180 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 11503 11180 113 221 0 11279 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 46012

[startup+342.302 s]
/proc/loadavg: 1.05 1.00 0.92 2/65 308
/proc/meminfo: memFree=1013008/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=46144 CPUtime=342.18
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 11353 0 0 0 34208 10 0 0 25 0 1 0 1093559610 47251456 11233 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 11536 11233 113 221 0 11312 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 46144

[startup+402.301 s]
/proc/loadavg: 1.08 1.02 0.93 2/65 784
/proc/meminfo: memFree=1009488/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=49840 CPUtime=402.12
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 12270 0 0 0 40199 13 0 0 25 0 1 0 1093559610 51036160 12150 1992294400 4194304 5102648 548682068800 18446744073709551615 4225429 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 12460 12150 113 221 0 12236 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 49840

[startup+462.302 s]
/proc/loadavg: 1.03 1.01 0.93 2/65 784
/proc/meminfo: memFree=1007824/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=51448 CPUtime=462.1
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 12650 0 0 0 46196 14 0 0 25 0 1 0 1093559610 52682752 12530 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 12862 12530 113 221 0 12638 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 51448

[startup+522.301 s]
/proc/loadavg: 1.01 1.00 0.93 2/65 784
/proc/meminfo: memFree=1007248/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=51976 CPUtime=522.09
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 12789 0 0 0 52194 15 0 0 25 0 1 0 1093559610 53223424 12669 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 12994 12669 113 221 0 12770 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 51976

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 784
/proc/meminfo: memFree=1006800/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=52768 CPUtime=582.06
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 12984 0 0 0 58191 15 0 0 25 0 1 0 1093559610 54034432 12864 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 13192 12864 113 221 0 12968 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 52768

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 784
/proc/meminfo: memFree=1001232/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=57984 CPUtime=642.04
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 14304 0 0 0 64188 16 0 0 25 0 1 0 1093559610 59375616 14184 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 14496 14184 113 221 0 14272 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 57984

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 784
/proc/meminfo: memFree=1000976/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=58248 CPUtime=702.03
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 14362 0 0 0 70186 17 0 0 25 0 1 0 1093559610 59645952 14242 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 14562 14242 113 221 0 14338 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 58248

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 784
/proc/meminfo: memFree=999440/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=59776 CPUtime=762.02
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 14739 0 0 0 76184 18 0 0 25 0 1 0 1093559610 61210624 14619 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 14944 14619 113 221 0 14720 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 59776

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 784
/proc/meminfo: memFree=998672/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=60560 CPUtime=821.99
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 14932 0 0 0 82181 18 0 0 25 0 1 0 1093559610 62013440 14812 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 15140 14812 113 221 0 14916 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 60560

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 784
/proc/meminfo: memFree=998416/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=60824 CPUtime=881.97
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 14986 0 0 0 88179 18 0 0 25 0 1 0 1093559610 62283776 14866 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 15206 14866 113 221 0 14982 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 60824

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 784
/proc/meminfo: memFree=998096/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=61232 CPUtime=941.95
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 15062 0 0 0 94176 19 0 0 25 0 1 0 1093559610 62701568 14942 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 15308 14942 113 221 0 15084 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 61232

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 784
/proc/meminfo: memFree=998096/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=61232 CPUtime=1001.94
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 15064 0 0 0 100175 19 0 0 25 0 1 0 1093559610 62701568 14944 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 15308 14944 113 221 0 15084 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 61232

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 784
/proc/meminfo: memFree=991952/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=67316 CPUtime=1061.91
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 16611 0 0 0 106171 20 0 0 25 0 1 0 1093559610 68931584 16491 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 16829 16491 113 221 0 16605 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 67316

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 784
/proc/meminfo: memFree=991888/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=67316 CPUtime=1121.89
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 16611 0 0 0 112169 20 0 0 25 0 1 0 1093559610 68931584 16491 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 16829 16491 113 221 0 16605 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 67316

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 784
/proc/meminfo: memFree=991504/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=67712 CPUtime=1181.88
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 16702 0 0 0 118167 21 0 0 25 0 1 0 1093559610 69337088 16582 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 16928 16582 113 221 0 16704 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 67712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 784
/proc/meminfo: memFree=990736/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=68504 CPUtime=1200.08
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 16891 0 0 0 119987 21 0 0 25 0 1 0 1093559610 70148096 16771 1992294400 4194304 5102648 548682068800 18446744073709551615 4249948 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 17126 16771 113 221 0 16902 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 68504

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 0.93 2/65 784
/proc/meminfo: memFree=990736/2055920 swapFree=4178216/4192956
[pid=301] ppid=32767 vsize=68504 CPUtime=1200.08
/proc/301/stat : 301 (varsat-crafted_) R 32767 301 32626 0 -1 4194304 16891 0 0 0 119987 21 0 0 25 0 1 0 1093559610 70148096 16771 1992294400 4194304 5102648 548682068800 18446744073709551615 4249948 0 0 4096 3 0 0 0 17 1 0 0
/proc/301/statm: 17126 16771 113 221 0 16902 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 68504

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.87
CPU system time (s): 0.225965
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 68504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.225965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16891
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= 3089

runsolver used 0.886865 second user time and 2.6226 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-28 03:55:41
IDJOB=1512807
IDBENCH=70210
IDSOLVER=537
FILE ID=node26/1512807-1238208941
PBS_JOBID= 9060538
Free space on /tmp= 66108 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S805234188-084.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512807-1238208941/watcher-1512807-1238208941 -o /tmp/evaluation-result-1512807-1238208941/solver-1512807-1238208941 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=2005873204 HOME/instance-1512807-1238208941.cnf

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

MD5SUM BENCH= a1fc4ba8186be6b254ba81203aa388ed
RANDOM SEED=2005873204

node26.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1058680 kB
Buffers:         68504 kB
Cached:         835944 kB
SwapCached:       8520 kB
Active:          74824 kB
Inactive:       839576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1058680 kB
SwapTotal:     4192956 kB
SwapFree:      4178216 kB
Dirty:            1540 kB
Writeback:           0 kB
Mapped:          15616 kB
Slab:            68888 kB
Committed_AS:  2810580 kB
PageTables:       1372 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= 66108 MiB
End job on node26 at 2009-03-28 04:15:43