Trace number 1514584

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
VARSAT-industrial 2009-03-22? (TO) 1200.13 1200.45

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S1811295114-056.cnf
MD5SUMa97095b6dcf1b1abdc82fc7e5a3a4050
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark99.5519
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
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:  18000                                                |
0.00/0.00	c |  Number of clauses:    75600                                                |
0.19/0.26	c |  Parsing time:         0.24         s                                       |
0.19/0.26	c |  Timeout:              43200 s
0.19/0.26	c |  Random Seed:          1213655504.000000
0.19/0.26	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.19/0.26	c |  Branching Rule:       default (solution-guided)                            |
0.19/0.26	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.19/0.26	c |                                                                             |
0.39/0.48	c ============================[ Search Statistics ]==============================
0.39/0.48	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.48	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.48	c ===============================================================================
0.39/0.48	c |         0 |   17474    74802   227363 |    24934        0    nan |  0.000 % |
0.69/0.79	c |       100 |   17474    74802   227363 |    27427      100    214 |  0.000 % |
1.09/1.13	c |       250 |   17474    74802   227363 |    30170      250    178 |  0.000 % |
1.49/1.53	c |       475 |   17474    74802   227363 |    33187      475    169 |  0.000 % |
1.89/1.96	c |       812 |   17474    74802   227363 |    36505      812    188 |  0.000 % |
2.49/2.54	c |      1318 |   17474    74802   227363 |    40156     1318    206 |  0.000 % |
3.20/3.29	c |      2079 |   17474    74802   227363 |    44172     2079    218 |  0.000 % |
4.19/4.29	c |      3218 |   17474    74802   227363 |    48589     3218    243 |  0.000 % |
5.68/5.72	c |      4928 |   17474    74802   227363 |    53448     4928    257 |  0.000 % |
7.89/7.90	c |      7490 |   17474    74802   227363 |    58793     7490    284 |  0.000 % |
11.00/11.06	c |     11334 |   17474    74802   227363 |    64672    11334    279 |  0.000 % |
16.29/16.38	c |     17101 |   17474    74802   227363 |    71139    17101    306 |  0.000 % |
24.48/24.52	c |     25751 |   17474    74802   227363 |    78253    25751    297 |  0.000 % |
38.08/38.16	c |     38725 |   17474    74802   227363 |    86078    38725    309 |  0.000 % |
61.77/61.87	c |     58187 |   17474    74802   227363 |    94686    58187    310 |  0.000 % |
106.17/106.28	c |     87379 |   17474    74802   227363 |   104155    87379    332 |  0.000 % |
177.15/177.22	c |    131169 |   17474    74802   227363 |   114571    37208    395 |  0.000 % |
308.30/308.45	c |    196853 |   17474    74802   227363 |   126028   102892    386 |  0.000 % |
510.05/510.29	c |    295379 |   17474    74802   227363 |   138630    86296    377 |  0.000 % |
879.15/879.46	c |    443171 |   17474    74802   227363 |   152494   106585    390 |  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-1514584-1238241409/watcher-1514584-1238241409 -o /tmp/evaluation-result-1514584-1238241409/solver-1514584-1238241409 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1213655504 HOME/instance-1514584-1238241409.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: 0.99 0.98 0.99 3/81 7511
/proc/meminfo: memFree=1856848/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=4184 CPUtime=0
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 870 0 0 0 0 0 0 0 20 0 1 0 1096804724 4284416 855 1992294400 4194304 5102648 548682068784 18446744073709551615 4269897 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 1046 857 82 221 0 822 0

[startup+0.0885751 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 7511
/proc/meminfo: memFree=1856848/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=9924 CPUtime=0.08
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 2242 0 0 0 7 1 0 0 20 0 1 0 1096804724 10162176 2227 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 2481 2228 87 221 0 2257 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9924

[startup+0.102575 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 7511
/proc/meminfo: memFree=1856848/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=10320 CPUtime=0.09
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 2368 0 0 0 8 1 0 0 20 0 1 0 1096804724 10567680 2353 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 2580 2354 87 221 0 2356 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10320

[startup+0.301597 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 7511
/proc/meminfo: memFree=1856848/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=16000 CPUtime=0.29
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 3752 0 0 0 27 2 0 0 22 0 1 0 1096804724 16384000 3737 1992294400 4194304 5102648 548682068784 18446744073709551615 4272870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 4000 3737 98 221 0 3776 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16000

[startup+0.702642 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 7511
/proc/meminfo: memFree=1856848/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=15220 CPUtime=0.69
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 4041 0 0 0 67 2 0 0 25 0 1 0 1096804724 15585280 3619 1992294400 4194304 5102648 548682068784 18446744073709551615 4213716 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 3805 3619 101 221 0 3581 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15220

[startup+1.50173 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 7512
/proc/meminfo: memFree=1842440/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=15220 CPUtime=1.49
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 4054 0 0 0 147 2 0 0 25 0 1 0 1096804724 15585280 3632 1992294400 4194304 5102648 548682068784 18446744073709551615 4244289 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 3805 3632 114 221 0 3581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15220

[startup+3.10191 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 7512
/proc/meminfo: memFree=1842312/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=16016 CPUtime=3.09
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 4234 0 0 0 306 3 0 0 25 0 1 0 1096804724 16400384 3812 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 4004 3812 114 221 0 3780 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16016

[startup+6.30126 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 7512
/proc/meminfo: memFree=1839112/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=19712 CPUtime=6.29
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 5147 0 0 0 625 4 0 0 25 0 1 0 1096804724 20185088 4725 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 4928 4725 114 221 0 4704 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19712

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 7512
/proc/meminfo: memFree=1829320/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=29372 CPUtime=12.69
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 7583 0 0 0 1263 6 0 0 25 0 1 0 1096804724 30076928 7161 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 7343 7161 114 221 0 7119 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29372

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 7512
/proc/meminfo: memFree=1810952/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=47040 CPUtime=25.49
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 12000 0 0 0 2538 11 0 0 25 0 1 0 1096804724 48168960 11578 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 11760 11578 114 221 0 11536 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 47040

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 7512
/proc/meminfo: memFree=1779528/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=78776 CPUtime=51.08
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 19913 0 0 0 5091 17 0 0 25 0 1 0 1096804724 80666624 19491 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 19694 19491 114 221 0 19470 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 78776

[startup+102.308 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 7512
/proc/meminfo: memFree=1725640/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=131644 CPUtime=102.27
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 33147 0 0 0 10197 30 0 0 25 0 1 0 1096804724 134803456 32725 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 32911 32725 114 221 0 32687 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 131644

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 7512
/proc/meminfo: memFree=1689864/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=167512 CPUtime=162.25
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 42053 0 0 0 16185 40 0 0 25 0 1 0 1096804724 171532288 41631 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 41878 41631 114 221 0 41654 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 167512

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 7512
/proc/meminfo: memFree=1689800/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=167512 CPUtime=222.23
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 42053 0 0 0 22183 40 0 0 25 0 1 0 1096804724 171532288 41631 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 41878 41631 114 221 0 41654 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 167512

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 7518
/proc/meminfo: memFree=1689608/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=167512 CPUtime=282.21
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 42053 0 0 0 28181 40 0 0 25 0 1 0 1096804724 171532288 41631 1992294400 4194304 5102648 548682068784 18446744073709551615 4249772 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 41878 41631 114 221 0 41654 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 167512

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 7518
/proc/meminfo: memFree=1643848/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=213264 CPUtime=342.2
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 53514 0 0 0 34167 53 0 0 25 0 1 0 1096804724 218382336 53092 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 53316 53092 114 221 0 53092 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 213264

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 7518
/proc/meminfo: memFree=1636232/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=220532 CPUtime=402.18
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 55359 0 0 0 40163 55 0 0 25 0 1 0 1096804724 225824768 54937 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 55133 54937 114 221 0 54909 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 220532

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 7518
/proc/meminfo: memFree=1636232/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=220532 CPUtime=462.17
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 55359 0 0 0 46162 55 0 0 25 0 1 0 1096804724 225824768 54937 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 55133 54937 114 221 0 54909 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 220532

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 7518
/proc/meminfo: memFree=1636360/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=220532 CPUtime=522.15
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 55359 0 0 0 52160 55 0 0 25 0 1 0 1096804724 225824768 54937 1992294400 4194304 5102648 548682068784 18446744073709551615 4250272 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 55133 54937 114 221 0 54909 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 220532

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 7518
/proc/meminfo: memFree=1636360/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=220532 CPUtime=582.14
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 55359 0 0 0 58159 55 0 0 25 0 1 0 1096804724 225824768 54937 1992294400 4194304 5102648 548682068784 18446744073709551615 4254541 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 55133 54937 114 221 0 54909 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 220532

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 7518
/proc/meminfo: memFree=1620168/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=237160 CPUtime=642.12
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 59401 0 0 0 64154 58 0 0 25 0 1 0 1096804724 242851840 58979 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 59290 58979 114 221 0 59066 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 237160

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 7518
/proc/meminfo: memFree=1619976/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=237160 CPUtime=702.1
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 59402 0 0 0 70152 58 0 0 25 0 1 0 1096804724 242851840 58980 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 59290 58980 114 221 0 59066 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 237160

[startup+762.308 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 7518
/proc/meminfo: memFree=1620040/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=237160 CPUtime=762.09
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 59403 0 0 0 76151 58 0 0 25 0 1 0 1096804724 242851840 58981 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 59290 58981 114 221 0 59066 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 237160

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 7518
/proc/meminfo: memFree=1620040/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=237160 CPUtime=822.07
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 59403 0 0 0 82149 58 0 0 25 0 1 0 1096804724 242851840 58981 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 59290 58981 114 221 0 59066 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 237160

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 7518
/proc/meminfo: memFree=1620040/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=237160 CPUtime=882.05
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 59403 0 0 0 88147 58 0 0 25 0 1 0 1096804724 242851840 58981 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 59290 58981 114 221 0 59066 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 237160

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 7518
/proc/meminfo: memFree=1602376/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=255164 CPUtime=942.04
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 63897 0 0 0 94141 63 0 0 25 0 1 0 1096804724 261287936 63475 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 63791 63475 114 221 0 63567 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 255164

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 7518
/proc/meminfo: memFree=1579400/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=277636 CPUtime=1002.02
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 69522 0 0 0 100133 69 0 0 25 0 1 0 1096804724 284299264 69100 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 69409 69100 114 221 0 69185 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 277636

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 7518
/proc/meminfo: memFree=1579400/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=277636 CPUtime=1062.01
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 69524 0 0 0 106132 69 0 0 25 0 1 0 1096804724 284299264 69102 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 69409 69102 114 221 0 69185 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 277636

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 7518
/proc/meminfo: memFree=1579336/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=277636 CPUtime=1121.99
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 69525 0 0 0 112130 69 0 0 25 0 1 0 1096804724 284299264 69103 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 69409 69103 114 221 0 69185 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 277636

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 7518
/proc/meminfo: memFree=1579336/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=277636 CPUtime=1181.97
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 69525 0 0 0 118128 69 0 0 25 0 1 0 1096804724 284299264 69103 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 69409 69103 114 221 0 69185 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 277636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 7518
/proc/meminfo: memFree=1579272/2055920 swapFree=4172708/4192956
[pid=7511] ppid=7509 vsize=277636 CPUtime=1200.08
/proc/7511/stat : 7511 (varsat-industri) R 7509 7511 7338 0 -1 4194304 69525 0 0 0 119939 69 0 0 25 0 1 0 1096804724 284299264 69103 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 69409 69103 114 221 0 69185 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 277636

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): 1200.45
CPU time (s): 1200.13
CPU user time (s): 1199.39
CPU system time (s): 0.737887
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 277636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.39
system time used= 0.737887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69525
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= 1381

runsolver used 1.3298 second user time and 4.14137 second system time

The end

Launcher Data 

Begin job on node87 at 2009-03-28 12:56:49
IDJOB=1514584
IDBENCH=70358
IDSOLVER=538
FILE ID=node87/1514584-1238241409
PBS_JOBID= 9060661
Free space on /tmp= 66036 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S1811295114-056.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514584-1238241409/watcher-1514584-1238241409 -o /tmp/evaluation-result-1514584-1238241409/solver-1514584-1238241409 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1213655504 HOME/instance-1514584-1238241409.cnf

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

MD5SUM BENCH= a97095b6dcf1b1abdc82fc7e5a3a4050
RANDOM SEED=1213655504

node87.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1857264 kB
Buffers:         27076 kB
Cached:          93196 kB
SwapCached:       9200 kB
Active:          54096 kB
Inactive:        76828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1857264 kB
SwapTotal:     4192956 kB
SwapFree:      4172708 kB
Dirty:            2464 kB
Writeback:           0 kB
Mapped:          16300 kB
Slab:            51948 kB
Committed_AS:  2773404 kB
PageTables:       2676 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= 66036 MiB
End job on node87 at 2009-03-28 13:16:51