Trace number 1516157

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) 1200.03 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S1394630553-009.cnf
MD5SUM699f3a80f674e8c0bc8bfc06cc4ce0c9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56675

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  75                                                   |
0.00/0.00	c |  Number of clauses:    6675                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          1823351717.000000
0.00/0.01	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.09/0.17	c ============================[ Search Statistics ]==============================
0.09/0.17	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.17	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.17	c ===============================================================================
0.09/0.17	c |         0 |      75     6675    46725 |     2225        0    nan |  0.000 % |
0.19/0.21	c |       100 |      75     6675    46725 |     2447      100     26 |  0.018 % |
0.19/0.26	c |       251 |      75     6675    46725 |     2692      251     26 |  0.018 % |
0.29/0.30	c |       478 |      75     6675    46725 |     2961      478     26 |  0.018 % |
0.29/0.36	c |       815 |      75     6675    46725 |     3257      815     26 |  0.018 % |
0.39/0.42	c |      1322 |      75     6675    46725 |     3583     1322     26 |  0.018 % |
0.49/0.50	c |      2081 |      75     6675    46725 |     3941     2081     26 |  0.018 % |
0.59/0.61	c |      3221 |      75     6675    46725 |     4335     3221     26 |  0.018 % |
0.69/0.75	c |      4930 |      75     6675    46725 |     4769     2749     26 |  0.018 % |
0.89/0.96	c |      7492 |      75     6675    46725 |     5246     2907     26 |  0.018 % |
1.19/1.25	c |     11337 |      75     6675    46725 |     5771     4117     25 |  0.018 % |
1.59/1.69	c |     17106 |      75     6675    46725 |     6348     4084     26 |  0.018 % |
2.29/2.38	c |     25755 |      75     6675    46725 |     6983     6352     25 |  0.018 % |
3.39/3.42	c |     38729 |      75     6675    46725 |     7681     5296     24 |  0.018 % |
4.99/5.00	c |     58190 |      75     6675    46725 |     8449     5464     24 |  0.018 % |
7.49/7.52	c |     87382 |      75     6675    46725 |     9294     4962     24 |  0.018 % |
11.19/11.27	c |    131171 |      75     6675    46725 |    10223     6787     25 |  0.018 % |
17.19/17.29	c |    196855 |      75     6675    46725 |    11246     5808     24 |  0.018 % |
26.68/26.76	c |    295381 |      75     6675    46725 |    12370     8470     25 |  0.018 % |
41.97/42.03	c |    443171 |      75     6675    46725 |    13607     7454     25 |  0.018 % |
66.57/66.65	c |    664855 |      75     6675    46725 |    14968    10942     24 |  0.018 % |
107.06/107.12	c |    997380 |      75     6675    46725 |    16465    13486     25 |  0.018 % |
172.13/172.25	c |   1496169 |      75     6675    46725 |    18112     9177     24 |  0.018 % |
276.90/277.06	c |   2244352 |      75     6675    46725 |    19923    13529     24 |  0.018 % |
449.75/449.93	c |   3366626 |      75     6675    46725 |    21915    18455     24 |  0.018 % |
733.26/733.59	c |   5050038 |      75     6675    46725 |    24107    12171     24 |  0.018 % |

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-1516157-1238265402/watcher-1516157-1238265402 -o /tmp/evaluation-result-1516157-1238265402/solver-1516157-1238265402 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1823351717 HOME/instance-1516157-1238265402.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 0.99 3/76 32175
/proc/meminfo: memFree=1763008/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=2676 CPUtime=0
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 1099201309 2740224 282 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 669 285 88 221 0 445 0

[startup+0.062006 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 32175
/proc/meminfo: memFree=1763008/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=3784 CPUtime=0.05
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 590 0 0 0 5 0 0 0 18 0 1 0 1099201309 3874816 575 1992294400 4194304 5102416 548682068800 18446744073709551615 4272801 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 946 575 97 221 0 722 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3784

[startup+0.101012 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 32175
/proc/meminfo: memFree=1763008/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=3952 CPUtime=0.09
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 620 0 0 0 9 0 0 0 18 0 1 0 1099201309 4046848 605 1992294400 4194304 5102416 548682068800 18446744073709551615 4266405 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 988 605 98 221 0 764 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3952

[startup+0.301043 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 32175
/proc/meminfo: memFree=1763008/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=3856 CPUtime=0.29
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 634 0 0 0 29 0 0 0 19 0 1 0 1099201309 3948544 618 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 964 618 112 221 0 740 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3856

[startup+0.701108 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 32175
/proc/meminfo: memFree=1763008/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=3856 CPUtime=0.69
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 639 0 0 0 69 0 0 0 22 0 1 0 1099201309 3948544 623 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 964 623 112 221 0 740 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3856

[startup+1.50124 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 32176
/proc/meminfo: memFree=1760696/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=4420 CPUtime=1.49
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 751 0 0 0 149 0 0 0 25 0 1 0 1099201309 4526080 735 1992294400 4194304 5102416 548682068800 18446744073709551615 4249746 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 1105 735 112 221 0 881 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4420

[startup+3.10149 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 32176
/proc/meminfo: memFree=1760056/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=4852 CPUtime=3.09
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 887 0 0 0 309 0 0 0 25 0 1 0 1099201309 4968448 871 1992294400 4194304 5102416 548682068800 18446744073709551615 4250048 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 1213 871 112 221 0 989 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4852

[startup+6.302 s]
/proc/loadavg: 0.93 0.98 0.99 2/77 32176
/proc/meminfo: memFree=1759224/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=5516 CPUtime=6.29
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 1023 0 0 0 629 0 0 0 25 0 1 0 1099201309 5648384 1007 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 1379 1007 112 221 0 1155 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5516

[startup+12.703 s]
/proc/loadavg: 0.93 0.98 0.99 2/77 32176
/proc/meminfo: memFree=1758528/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=6204 CPUtime=12.69
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 1172 0 0 0 1269 0 0 0 25 0 1 0 1099201309 6352896 1156 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 1551 1156 112 221 0 1327 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6204

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/77 32176
/proc/meminfo: memFree=1757632/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=7072 CPUtime=25.48
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 1382 0 0 0 2548 0 0 0 25 0 1 0 1099201309 7241728 1366 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 1768 1366 112 221 0 1544 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7072

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/77 32176
/proc/meminfo: memFree=1756608/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=8108 CPUtime=51.07
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 1629 0 0 0 5107 0 0 0 25 0 1 0 1099201309 8302592 1613 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 2027 1613 112 221 0 1803 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8108

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/77 32176
/proc/meminfo: memFree=1755520/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=9336 CPUtime=102.26
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 1901 0 0 0 10225 1 0 0 25 0 1 0 1099201309 9560064 1885 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 2334 1885 112 221 0 2110 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9336

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 32178
/proc/meminfo: memFree=1754496/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=10444 CPUtime=162.24
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 2144 0 0 0 16223 1 0 0 25 0 1 0 1099201309 10694656 2128 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 2611 2128 112 221 0 2387 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10444

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 32178
/proc/meminfo: memFree=1753728/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=11136 CPUtime=222.22
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 2323 0 0 0 22220 2 0 0 25 0 1 0 1099201309 11403264 2307 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 2784 2307 112 221 0 2560 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 11136

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 32178
/proc/meminfo: memFree=1753280/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=11716 CPUtime=282.2
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 2418 0 0 0 28218 2 0 0 25 0 1 0 1099201309 11997184 2402 1992294400 4194304 5102416 548682068800 18446744073709551615 4255567 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 2929 2402 112 221 0 2705 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 11716

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 32178
/proc/meminfo: memFree=1752448/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=12664 CPUtime=342.19
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 2628 0 0 0 34216 3 0 0 25 0 1 0 1099201309 12967936 2612 1992294400 4194304 5102416 548682068800 18446744073709551615 4249746 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 3166 2612 112 221 0 2942 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 12664

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 32178
/proc/meminfo: memFree=1751936/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=13232 CPUtime=402.17
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 2747 0 0 0 40214 3 0 0 25 0 1 0 1099201309 13549568 2731 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 3308 2731 112 221 0 3084 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 13232

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 32178
/proc/meminfo: memFree=1751424/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=13612 CPUtime=462.14
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 2864 0 0 0 46211 3 0 0 25 0 1 0 1099201309 13938688 2848 1992294400 4194304 5102416 548682068800 18446744073709551615 4254236 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 3403 2848 112 221 0 3179 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 13612

[startup+522.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/77 32178
/proc/meminfo: memFree=1751104/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=13992 CPUtime=522.13
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 2941 0 0 0 52209 4 0 0 25 0 1 0 1099201309 14327808 2925 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 3498 2925 112 221 0 3274 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 13992

[startup+582.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/77 32178
/proc/meminfo: memFree=1750784/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=14372 CPUtime=582.11
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 3027 0 0 0 58207 4 0 0 25 0 1 0 1099201309 14716928 3011 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 3593 3011 112 221 0 3369 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 14372

[startup+642.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/77 32178
/proc/meminfo: memFree=1750528/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=14560 CPUtime=642.09
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 3072 0 0 0 64205 4 0 0 25 0 1 0 1099201309 14909440 3056 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 3640 3056 112 221 0 3416 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 14560

[startup+702.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/77 32178
/proc/meminfo: memFree=1750400/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=14560 CPUtime=702.08
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 3109 0 0 0 70203 5 0 0 25 0 1 0 1099201309 14909440 3093 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 3640 3093 112 221 0 3416 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 14560

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32178
/proc/meminfo: memFree=1750272/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=14748 CPUtime=762.06
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 3147 0 0 0 76201 5 0 0 25 0 1 0 1099201309 15101952 3131 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 3687 3131 112 221 0 3463 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 14748

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32178
/proc/meminfo: memFree=1750016/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=14940 CPUtime=822.04
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 3204 0 0 0 82198 6 0 0 25 0 1 0 1099201309 15298560 3188 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 3735 3188 112 221 0 3511 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 14940

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32178
/proc/meminfo: memFree=1749952/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=14940 CPUtime=882.02
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 3212 0 0 0 88196 6 0 0 25 0 1 0 1099201309 15298560 3196 1992294400 4194304 5102416 548682068800 18446744073709551615 4249671 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 3735 3196 112 221 0 3511 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 14940

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32178
/proc/meminfo: memFree=1749760/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=15320 CPUtime=942
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 3302 0 0 0 94194 6 0 0 25 0 1 0 1099201309 15687680 3286 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 3830 3286 112 221 0 3606 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 15320

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32178
/proc/meminfo: memFree=1749568/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=15320 CPUtime=1001.97
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 3330 0 0 0 100191 6 0 0 25 0 1 0 1099201309 15687680 3314 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 3830 3314 112 221 0 3606 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 15320

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32178
/proc/meminfo: memFree=1749504/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=15464 CPUtime=1061.96
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 3365 0 0 0 106189 7 0 0 25 0 1 0 1099201309 15835136 3349 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 3866 3349 112 221 0 3642 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 15464

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32178
/proc/meminfo: memFree=1749376/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=15652 CPUtime=1121.94
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 3389 0 0 0 112187 7 0 0 25 0 1 0 1099201309 16027648 3373 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 3913 3373 112 221 0 3689 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 15652

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32178
/proc/meminfo: memFree=1749312/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=15652 CPUtime=1181.92
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 3393 0 0 0 118185 7 0 0 25 0 1 0 1099201309 16027648 3377 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 3913 3377 112 221 0 3689 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 15652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32178
/proc/meminfo: memFree=1749184/2055920 swapFree=4173572/4192956
[pid=32175] ppid=32173 vsize=15796 CPUtime=1200.02
/proc/32175/stat : 32175 (varsat-random_s) R 32173 32175 31737 0 -1 4194304 3418 0 0 0 119995 7 0 0 25 0 1 0 1099201309 16175104 3402 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/32175/statm: 3949 3402 112 221 0 3725 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 15796

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): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.95
CPU system time (s): 0.081987
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 15796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3418
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= 2166

runsolver used 1.05384 second user time and 3.32549 second system time

The end

Launcher Data 

Begin job on node69 at 2009-03-28 19:36:42
IDJOB=1516157
IDBENCH=70489
IDSOLVER=539
FILE ID=node69/1516157-1238265402
PBS_JOBID= 9060745
Free space on /tmp= 65724 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S1394630553-009.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516157-1238265402/watcher-1516157-1238265402 -o /tmp/evaluation-result-1516157-1238265402/solver-1516157-1238265402 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1823351717 HOME/instance-1516157-1238265402.cnf

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

MD5SUM BENCH= 699f3a80f674e8c0bc8bfc06cc4ce0c9
RANDOM SEED=1823351717

node69.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:       1763488 kB
Buffers:         54908 kB
Cached:         158876 kB
SwapCached:      10072 kB
Active:         117332 kB
Inactive:       108340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1763488 kB
SwapTotal:     4192956 kB
SwapFree:      4173572 kB
Dirty:            1176 kB
Writeback:           0 kB
Mapped:          17640 kB
Slab:            51468 kB
Committed_AS:  3458580 kB
PageTables:       2336 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= 65724 MiB
End job on node69 at 2009-03-28 19:56:45