Trace number 1516720

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1826325374-100.cnf
MD5SUMa61c5a47056b58e65936096833df1084
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1111.14
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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:  500                                                  |
0.00/0.00	c |  Number of clauses:    2125                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1819768292.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     490     2116     6420 |      705        0    nan |  0.000 % |
0.00/0.01	c |       100 |     490     2116     6420 |      775      100     23 |  0.000 % |
0.00/0.01	c |       250 |     490     2116     6420 |      853      250     22 |  0.000 % |
0.00/0.02	c |       475 |     490     2116     6420 |      938      475     22 |  0.000 % |
0.00/0.04	c |       812 |     490     2116     6420 |     1032      812     22 |  0.000 % |
0.05/0.06	c |      1319 |     490     2116     6420 |     1135      773     21 |  0.000 % |
0.05/0.09	c |      2078 |     490     2116     6420 |     1249      934     21 |  0.000 % |
0.09/0.14	c |      3217 |     490     2116     6420 |     1374      768     19 |  0.000 % |
0.19/0.22	c |      4925 |     490     2116     6420 |     1511     1060     19 |  0.000 % |
0.29/0.33	c |      7488 |     490     2116     6420 |     1663     1275     20 |  0.000 % |
0.49/0.51	c |     11333 |     490     2116     6420 |     1829     1684     22 |  0.000 % |
0.69/0.78	c |     17099 |     490     2116     6420 |     2012     1788     20 |  0.000 % |
1.19/1.21	c |     25748 |     490     2116     6420 |     2213     1159     18 |  0.000 % |
1.79/1.86	c |     38722 |     490     2116     6420 |     2435     1701     20 |  0.000 % |
2.79/2.88	c |     58183 |     490     2116     6420 |     2678     1287     19 |  0.000 % |
4.40/4.46	c |     87376 |     490     2116     6420 |     2946     1849     20 |  0.000 % |
6.89/6.94	c |    131166 |     490     2116     6420 |     3240     2067     21 |  0.000 % |
10.59/10.62	c |    196852 |     490     2116     6420 |     3565     2007     19 |  0.000 % |
16.58/16.61	c |    295378 |     490     2116     6420 |     3921     2576     22 |  0.000 % |
25.88/25.97	c |    443167 |     490     2116     6420 |     4313     3360     22 |  0.000 % |
40.36/40.44	c |    664852 |     490     2116     6420 |     4745     2577     22 |  0.000 % |
62.57/62.69	c |    997377 |     490     2116     6420 |     5219     4022     21 |  0.000 % |
97.65/97.72	c |   1496165 |     490     2116     6420 |     5741     4912     24 |  0.000 % |
153.23/153.31	c |   2244348 |     490     2116     6420 |     6315     3265     21 |  0.000 % |
239.00/239.19	c |   3366623 |     490     2116     6420 |     6947     5119     23 |  0.000 % |
373.55/373.76	c |   5050036 |     490     2116     6420 |     7642     6499     23 |  0.000 % |
590.78/591.01	c |   7575152 |     490     2116     6420 |     8406     4157     23 |  0.000 % |
933.25/933.65	c |  11362829 |     490     2116     6420 |     9246     7249     24 |  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-1516720-1238274031/watcher-1516720-1238274031 -o /tmp/evaluation-result-1516720-1238274031/solver-1516720-1238274031 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1819768292 HOME/instance-1516720-1238274031.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 0.97 0.99 3/64 5230
/proc/meminfo: memFree=1913680/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=2548 CPUtime=0
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 239 0 0 0 0 0 0 0 18 0 1 0 1100069332 2609152 224 1992294400 4194304 5102648 548682068784 18446744073709551615 4273291 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 637 224 98 221 0 413 0

[startup+0.0540271 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5230
/proc/meminfo: memFree=1913680/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=2548 CPUtime=0.05
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 270 0 0 0 5 0 0 0 18 0 1 0 1100069332 2609152 255 1992294400 4194304 5102648 548682068784 18446744073709551615 4249043 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 637 255 112 221 0 413 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2548

[startup+0.101035 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5230
/proc/meminfo: memFree=1913680/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=2680 CPUtime=0.09
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 284 0 0 0 9 0 0 0 18 0 1 0 1100069332 2744320 269 1992294400 4194304 5102648 548682068784 18446744073709551615 4214237 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 670 269 112 221 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2680

[startup+0.30107 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5230
/proc/meminfo: memFree=1913680/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=2812 CPUtime=0.29
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 314 0 0 0 29 0 0 0 19 0 1 0 1100069332 2879488 299 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 703 299 112 221 0 479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2812

[startup+0.701142 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5230
/proc/meminfo: memFree=1913680/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=2944 CPUtime=0.69
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 355 0 0 0 69 0 0 0 22 0 1 0 1100069332 3014656 340 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 736 340 112 221 0 512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2944

[startup+1.50129 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5231
/proc/meminfo: memFree=1912648/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=3076 CPUtime=1.49
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 402 0 0 0 149 0 0 0 25 0 1 0 1100069332 3149824 387 1992294400 4194304 5102648 548682068784 18446744073709551615 4249818 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 769 387 112 221 0 545 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3076

[startup+3.10157 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5231
/proc/meminfo: memFree=1912328/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=3340 CPUtime=3.09
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 456 0 0 0 309 0 0 0 25 0 1 0 1100069332 3420160 441 1992294400 4194304 5102648 548682068784 18446744073709551615 4485839 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 835 441 112 221 0 611 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3340

[startup+6.30115 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5231
/proc/meminfo: memFree=1911880/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=3604 CPUtime=6.29
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 538 0 0 0 629 0 0 0 25 0 1 0 1100069332 3690496 523 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 901 523 112 221 0 677 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3604

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5231
/proc/meminfo: memFree=1911304/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=4008 CPUtime=12.69
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 642 0 0 0 1269 0 0 0 25 0 1 0 1100069332 4104192 627 1992294400 4194304 5102648 548682068784 18446744073709551615 4227866 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 1002 627 112 221 0 778 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4008

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5231
/proc/meminfo: memFree=1910864/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=4536 CPUtime=25.48
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 759 0 0 0 2548 0 0 0 25 0 1 0 1100069332 4644864 744 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 1134 744 112 221 0 910 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4536

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5237
/proc/meminfo: memFree=1910096/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=5200 CPUtime=51.06
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 942 0 0 0 5106 0 0 0 25 0 1 0 1100069332 5324800 927 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 1300 927 112 221 0 1076 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 5200

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5237
/proc/meminfo: memFree=1909200/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=6056 CPUtime=102.25
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 1141 0 0 0 10224 1 0 0 25 0 1 0 1100069332 6201344 1126 1992294400 4194304 5102648 548682068784 18446744073709551615 4249064 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 1514 1126 112 221 0 1290 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 6056

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5237
/proc/meminfo: memFree=1908368/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=6860 CPUtime=162.23
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 1346 0 0 0 16222 1 0 0 25 0 1 0 1100069332 7024640 1331 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 1715 1331 112 221 0 1491 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6860

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5237
/proc/meminfo: memFree=1907920/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=7396 CPUtime=222.2
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 1450 0 0 0 22219 1 0 0 25 0 1 0 1100069332 7573504 1435 1992294400 4194304 5102648 548682068784 18446744073709551615 4244299 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 1849 1435 112 221 0 1625 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 7396

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5237
/proc/meminfo: memFree=1907408/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=7800 CPUtime=282.19
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 1570 0 0 0 28217 2 0 0 25 0 1 0 1100069332 7987200 1555 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 1950 1555 112 221 0 1726 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 7800

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5237
/proc/meminfo: memFree=1906960/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=8216 CPUtime=342.16
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 1666 0 0 0 34214 2 0 0 25 0 1 0 1100069332 8413184 1651 1992294400 4194304 5102648 548682068784 18446744073709551615 4254525 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 2054 1651 112 221 0 1830 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 8216

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5237
/proc/meminfo: memFree=1906384/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=8756 CPUtime=402.14
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 1812 0 0 0 40212 2 0 0 25 0 1 0 1100069332 8966144 1797 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 2189 1797 112 221 0 1965 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 8756

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5237
/proc/meminfo: memFree=1905936/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=9160 CPUtime=462.12
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 1915 0 0 0 46210 2 0 0 25 0 1 0 1100069332 9379840 1900 1992294400 4194304 5102648 548682068784 18446744073709551615 4249989 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 2290 1900 112 221 0 2066 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 9160

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5237
/proc/meminfo: memFree=1905552/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=9588 CPUtime=522.1
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 1998 0 0 0 52207 3 0 0 25 0 1 0 1100069332 9818112 1983 1992294400 4194304 5102648 548682068784 18446744073709551615 4249989 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 2397 1983 112 221 0 2173 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 9588

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5237
/proc/meminfo: memFree=1905296/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=9744 CPUtime=582.08
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 2057 0 0 0 58205 3 0 0 25 0 1 0 1100069332 9977856 2042 1992294400 4194304 5102648 548682068784 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 2436 2042 112 221 0 2212 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 9744

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5237
/proc/meminfo: memFree=1904976/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=10184 CPUtime=642.06
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 2128 0 0 0 64203 3 0 0 25 0 1 0 1100069332 10428416 2113 1992294400 4194304 5102648 548682068784 18446744073709551615 4254881 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 2546 2113 112 221 0 2322 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 10184

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5237
/proc/meminfo: memFree=1904592/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=10328 CPUtime=702.03
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 2192 0 0 0 70200 3 0 0 25 0 1 0 1100069332 10575872 2177 1992294400 4194304 5102648 548682068784 18446744073709551615 4262598 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 2582 2177 112 221 0 2358 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 10328

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5237
/proc/meminfo: memFree=1904336/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=10620 CPUtime=762.02
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 2246 0 0 0 76198 4 0 0 25 0 1 0 1100069332 10874880 2231 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 2655 2231 112 221 0 2431 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 10620

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5237
/proc/meminfo: memFree=1904144/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=10764 CPUtime=821.99
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 2284 0 0 0 82195 4 0 0 25 0 1 0 1100069332 11022336 2269 1992294400 4194304 5102648 548682068784 18446744073709551615 4250376 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 2691 2269 112 221 0 2467 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 10764

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5237
/proc/meminfo: memFree=1903888/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=11040 CPUtime=881.97
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 2345 0 0 0 88193 4 0 0 25 0 1 0 1100069332 11304960 2330 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 2760 2330 112 221 0 2536 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 11040

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5237
/proc/meminfo: memFree=1903696/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=11196 CPUtime=941.94
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 2392 0 0 0 94190 4 0 0 25 0 1 0 1100069332 11464704 2377 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 2799 2377 112 221 0 2575 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 11196

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5237
/proc/meminfo: memFree=1903440/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=11476 CPUtime=1001.93
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 2452 0 0 0 100188 5 0 0 25 0 1 0 1100069332 11751424 2437 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 2869 2437 112 221 0 2645 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 11476

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5237
/proc/meminfo: memFree=1903184/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=11748 CPUtime=1061.9
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 2508 0 0 0 106185 5 0 0 25 0 1 0 1100069332 12029952 2493 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 2937 2493 112 221 0 2713 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 11748

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5237
/proc/meminfo: memFree=1902992/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=11880 CPUtime=1121.88
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 2549 0 0 0 112183 5 0 0 25 0 1 0 1100069332 12165120 2534 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 2970 2534 112 221 0 2746 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 11880

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5237
/proc/meminfo: memFree=1902800/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=12020 CPUtime=1181.86
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 2598 0 0 0 118181 5 0 0 25 0 1 0 1100069332 12308480 2583 1992294400 4194304 5102648 548682068784 18446744073709551615 4249834 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 3005 2583 112 221 0 2781 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 12020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5237
/proc/meminfo: memFree=1902736/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=12156 CPUtime=1200.06
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 2614 0 0 0 120000 6 0 0 25 0 1 0 1100069332 12447744 2599 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 3039 2599 112 221 0 2815 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 12156

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: 0.99 0.97 0.99 2/65 5237
/proc/meminfo: memFree=1902736/2055920 swapFree=4178768/4192956
[pid=5230] ppid=5228 vsize=12156 CPUtime=1200.06
/proc/5230/stat : 5230 (varsat-industri) R 5228 5230 5043 0 -1 4194304 2614 0 0 0 120000 6 0 0 25 0 1 0 1100069332 12447744 2599 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/5230/statm: 3039 2599 112 221 0 2815 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 12156

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.01
CPU system time (s): 0.06299
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 12156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2614
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= 1314

runsolver used 1.13183 second user time and 2.18567 second system time

The end

Launcher Data 

Begin job on node12 at 2009-03-28 22:00:31
IDJOB=1516720
IDBENCH=70536
IDSOLVER=538
FILE ID=node12/1516720-1238274031
PBS_JOBID= 9060893
Free space on /tmp= 65364 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1826325374-100.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516720-1238274031/watcher-1516720-1238274031 -o /tmp/evaluation-result-1516720-1238274031/solver-1516720-1238274031 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1819768292 HOME/instance-1516720-1238274031.cnf

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

MD5SUM BENCH= a61c5a47056b58e65936096833df1084
RANDOM SEED=1819768292

node12.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		: 3000.266
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		: 3000.266
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:       1914096 kB
Buffers:         30148 kB
Cached:          48820 kB
SwapCached:       7936 kB
Active:          41176 kB
Inactive:        47156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1914096 kB
SwapTotal:     4192956 kB
SwapFree:      4178768 kB
Dirty:            1036 kB
Writeback:           0 kB
Mapped:          15004 kB
Slab:            39508 kB
Committed_AS:  2973064 kB
PageTables:       1380 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= 65364 MiB
End job on node12 at 2009-03-28 22:20:33