Trace number 1518016

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) 1200.04 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S1494961823-060.cnf
MD5SUM7495f98ae37985dd5ad2be6175c3d801
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.023995
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:          94838675.000000
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 |     484     2091     6358 |      697        0    nan |  0.000 % |
0.00/0.01	c |       100 |     484     2091     6358 |      766      100     25 |  0.000 % |
0.00/0.02	c |       250 |     484     2091     6358 |      843      250     23 |  0.000 % |
0.02/0.03	c |       475 |     484     2091     6358 |      927      475     22 |  0.000 % |
0.02/0.04	c |       813 |     484     2091     6358 |     1020      813     22 |  0.000 % |
0.02/0.06	c |      1319 |     484     2091     6358 |     1122      774     21 |  0.000 % |
0.02/0.09	c |      2078 |     484     2091     6358 |     1234      951     20 |  0.000 % |
0.09/0.14	c |      3217 |     484     2091     6358 |     1358      826     19 |  0.000 % |
0.19/0.22	c |      4925 |     484     2091     6358 |     1494     1116     20 |  0.000 % |
0.29/0.34	c |      7487 |     484     2091     6358 |     1643     1356     21 |  0.000 % |
0.49/0.51	c |     11331 |     484     2091     6358 |     1807      996     19 |  0.000 % |
0.69/0.79	c |     17097 |     484     2091     6358 |     1988     1181     19 |  0.000 % |
1.19/1.20	c |     25746 |     484     2091     6358 |     2187     1692     20 |  0.000 % |
1.79/1.86	c |     38722 |     484     2091     6358 |     2406     1222     18 |  0.000 % |
2.79/2.86	c |     58183 |     484     2091     6358 |     2646     2237     19 |  0.000 % |
4.30/4.39	c |     87375 |     484     2091     6358 |     2911     1819     20 |  0.000 % |
6.79/6.80	c |    131166 |     484     2091     6358 |     3202     2658     21 |  0.000 % |
10.49/10.52	c |    196852 |     484     2091     6358 |     3522     1753     20 |  0.000 % |
16.29/16.30	c |    295378 |     484     2091     6358 |     3875     2149     20 |  0.000 % |
25.38/25.45	c |    443168 |     484     2091     6358 |     4262     2573     22 |  0.000 % |
39.38/39.46	c |    664851 |     484     2091     6358 |     4689     4263     23 |  0.000 % |
61.67/61.72	c |    997376 |     484     2091     6358 |     5157     2384     21 |  0.000 % |
95.57/95.67	c |   1496165 |     484     2091     6358 |     5673     4087     21 |  0.000 % |
150.04/150.19	c |   2244347 |     484     2091     6358 |     6241     5682     22 |  0.000 % |
235.42/235.52	c |   3366625 |     484     2091     6358 |     6865     5381     23 |  0.000 % |
368.28/368.48	c |   5050036 |     484     2091     6358 |     7551     4890     23 |  0.000 % |
575.02/575.25	c |   7575152 |     484     2091     6358 |     8306     7273     21 |  0.000 % |
907.01/907.33	c |  11362829 |     484     2091     6358 |     9137     4898     22 |  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-1518016-1238293872/watcher-1518016-1238293872 -o /tmp/evaluation-result-1518016-1238293872/solver-1518016-1238293872 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=94838675 HOME/instance-1518016-1238293872.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.08 1.07 3/76 3696
/proc/meminfo: memFree=1712712/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=2548 CPUtime=0
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 241 0 0 0 0 0 0 0 18 0 1 0 1102048325 2609152 226 1992294400 4194304 5102648 548682068800 18446744073709551615 4283534 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 637 226 99 221 0 413 0

[startup+0.025364 s]
/proc/loadavg: 1.00 1.08 1.07 3/76 3696
/proc/meminfo: memFree=1712712/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=2548 CPUtime=0.02
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 263 0 0 0 2 0 0 0 18 0 1 0 1102048325 2609152 248 1992294400 4194304 5102648 548682068800 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 637 248 111 221 0 413 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2548

[startup+0.101377 s]
/proc/loadavg: 1.00 1.08 1.07 3/76 3696
/proc/meminfo: memFree=1712712/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=2680 CPUtime=0.09
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 280 0 0 0 9 0 0 0 18 0 1 0 1102048325 2744320 265 1992294400 4194304 5102648 548682068800 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 670 265 111 221 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2680

[startup+0.301407 s]
/proc/loadavg: 1.00 1.08 1.07 3/76 3696
/proc/meminfo: memFree=1712712/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=2812 CPUtime=0.29
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 315 0 0 0 29 0 0 0 19 0 1 0 1102048325 2879488 300 1992294400 4194304 5102648 548682068800 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 703 300 111 221 0 479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2812

[startup+0.701471 s]
/proc/loadavg: 1.00 1.08 1.07 3/76 3696
/proc/meminfo: memFree=1712712/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=2944 CPUtime=0.69
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 354 0 0 0 69 0 0 0 22 0 1 0 1102048325 3014656 339 1992294400 4194304 5102648 548682068800 18446744073709551615 4255388 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 736 339 111 221 0 512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2944

[startup+1.5016 s]
/proc/loadavg: 1.00 1.08 1.07 2/77 3697
/proc/meminfo: memFree=1711680/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=3076 CPUtime=1.49
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 402 0 0 0 149 0 0 0 25 0 1 0 1102048325 3149824 387 1992294400 4194304 5102648 548682068800 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 769 387 111 221 0 545 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3076

[startup+3.10185 s]
/proc/loadavg: 1.00 1.08 1.07 2/77 3697
/proc/meminfo: memFree=1711232/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=3340 CPUtime=3.09
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 458 0 0 0 309 0 0 0 25 0 1 0 1102048325 3420160 443 1992294400 4194304 5102648 548682068800 18446744073709551615 4249334 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 835 443 111 221 0 611 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3340

[startup+6.30136 s]
/proc/loadavg: 1.00 1.08 1.07 2/77 3697
/proc/meminfo: memFree=1710848/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=3604 CPUtime=6.29
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 537 0 0 0 629 0 0 0 25 0 1 0 1102048325 3690496 522 1992294400 4194304 5102648 548682068800 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 901 522 111 221 0 677 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3604

[startup+12.7014 s]
/proc/loadavg: 1.00 1.07 1.07 2/77 3697
/proc/meminfo: memFree=1710280/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=4000 CPUtime=12.69
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 639 0 0 0 1269 0 0 0 25 0 1 0 1102048325 4096000 624 1992294400 4194304 5102648 548682068800 18446744073709551615 4254795 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 1000 624 111 221 0 776 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4000

[startup+25.5014 s]
/proc/loadavg: 1.00 1.07 1.07 2/77 3697
/proc/meminfo: memFree=1709832/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=4528 CPUtime=25.48
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 742 0 0 0 2548 0 0 0 25 0 1 0 1102048325 4636672 727 1992294400 4194304 5102648 548682068800 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 1132 727 111 221 0 908 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4528

[startup+51.1015 s]
/proc/loadavg: 1.00 1.06 1.07 2/77 3697
/proc/meminfo: memFree=1709000/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=5200 CPUtime=51.07
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 940 0 0 0 5107 0 0 0 25 0 1 0 1102048325 5324800 925 1992294400 4194304 5102648 548682068800 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 1300 925 111 221 0 1076 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5200

[startup+102.307 s]
/proc/loadavg: 1.00 1.05 1.06 2/77 3697
/proc/meminfo: memFree=1708296/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=6044 CPUtime=102.27
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 1134 0 0 0 10226 1 0 0 25 0 1 0 1102048325 6189056 1119 1992294400 4194304 5102648 548682068800 18446744073709551615 4254511 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 1511 1119 111 221 0 1287 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6044

[startup+162.301 s]
/proc/loadavg: 1.00 1.04 1.05 2/77 3697
/proc/meminfo: memFree=1707272/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=7012 CPUtime=162.24
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 1370 0 0 0 16223 1 0 0 25 0 1 0 1102048325 7180288 1355 1992294400 4194304 5102648 548682068800 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 1753 1355 111 221 0 1529 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7012

[startup+222.302 s]
/proc/loadavg: 1.00 1.03 1.05 2/77 3697
/proc/meminfo: memFree=1706760/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=7564 CPUtime=222.23
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 1501 0 0 0 22221 2 0 0 25 0 1 0 1102048325 7745536 1486 1992294400 4194304 5102648 548682068800 18446744073709551615 4250315 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 1891 1486 111 221 0 1667 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7564

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.04 2/77 3697
/proc/meminfo: memFree=1706056/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=8228 CPUtime=282.21
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 1668 0 0 0 28219 2 0 0 25 0 1 0 1102048325 8425472 1653 1992294400 4194304 5102648 548682068800 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 2057 1653 111 221 0 1833 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8228

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.04 2/77 3697
/proc/meminfo: memFree=1705608/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=8636 CPUtime=342.18
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 1770 0 0 0 34216 2 0 0 25 0 1 0 1102048325 8843264 1755 1992294400 4194304 5102648 548682068800 18446744073709551615 4248981 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 2159 1755 111 221 0 1935 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 8636

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.03 2/77 3697
/proc/meminfo: memFree=1705160/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=9048 CPUtime=402.16
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 1873 0 0 0 40214 2 0 0 25 0 1 0 1102048325 9265152 1858 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 2262 1858 111 221 0 2038 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 9048

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.03 2/77 3699
/proc/meminfo: memFree=1704968/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=9460 CPUtime=462.15
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 1953 0 0 0 46212 3 0 0 25 0 1 0 1102048325 9687040 1938 1992294400 4194304 5102648 548682068800 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 2365 1938 111 221 0 2141 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 9460

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/77 3699
/proc/meminfo: memFree=1704648/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=9744 CPUtime=522.13
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 2026 0 0 0 52210 3 0 0 25 0 1 0 1102048325 9977856 2011 1992294400 4194304 5102648 548682068800 18446744073709551615 4244706 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 2436 2011 111 221 0 2212 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 9744

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/77 3699
/proc/meminfo: memFree=1704456/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=10040 CPUtime=582.11
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 2085 0 0 0 58208 3 0 0 25 0 1 0 1102048325 10280960 2070 1992294400 4194304 5102648 548682068800 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 2510 2070 111 221 0 2286 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 10040

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/77 3699
/proc/meminfo: memFree=1704072/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=10316 CPUtime=642.09
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 2168 0 0 0 64206 3 0 0 25 0 1 0 1102048325 10563584 2153 1992294400 4194304 5102648 548682068800 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 2579 2153 111 221 0 2355 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 10316

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 3699
/proc/meminfo: memFree=1703880/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=10456 CPUtime=702.08
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 2211 0 0 0 70204 4 0 0 25 0 1 0 1102048325 10706944 2196 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 2614 2196 111 221 0 2390 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 10456

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 3699
/proc/meminfo: memFree=1703560/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=10892 CPUtime=762.06
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 2296 0 0 0 76202 4 0 0 25 0 1 0 1102048325 11153408 2281 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 2723 2281 111 221 0 2499 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 10892

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 3699
/proc/meminfo: memFree=1703368/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=11040 CPUtime=822.04
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 2335 0 0 0 82200 4 0 0 25 0 1 0 1102048325 11304960 2320 1992294400 4194304 5102648 548682068800 18446744073709551615 4250370 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 2760 2320 111 221 0 2536 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 11040

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 3699
/proc/meminfo: memFree=1703176/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=11188 CPUtime=882.02
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 2369 0 0 0 88198 4 0 0 25 0 1 0 1102048325 11456512 2354 1992294400 4194304 5102648 548682068800 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 2797 2354 111 221 0 2573 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 11188

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 3699
/proc/meminfo: memFree=1702856/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=11476 CPUtime=942
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 2445 0 0 0 94196 4 0 0 25 0 1 0 1102048325 11751424 2430 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 2869 2430 111 221 0 2645 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 11476

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 3699
/proc/meminfo: memFree=1702536/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=11756 CPUtime=1001.98
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 2539 0 0 0 100193 5 0 0 25 0 1 0 1102048325 12038144 2524 1992294400 4194304 5102648 548682068800 18446744073709551615 4249770 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 2939 2524 111 221 0 2715 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 11756

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 3699
/proc/meminfo: memFree=1702408/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=11900 CPUtime=1061.96
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 2561 0 0 0 106191 5 0 0 25 0 1 0 1102048325 12185600 2546 1992294400 4194304 5102648 548682068800 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 2975 2546 111 221 0 2751 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 11900

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 3699
/proc/meminfo: memFree=1702216/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=12048 CPUtime=1121.94
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 2591 0 0 0 112189 5 0 0 25 0 1 0 1102048325 12337152 2576 1992294400 4194304 5102648 548682068800 18446744073709551615 4249926 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 3012 2576 111 221 0 2788 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 12048

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 3699
/proc/meminfo: memFree=1702088/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=12188 CPUtime=1181.92
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 2633 0 0 0 118187 5 0 0 25 0 1 0 1102048325 12480512 2618 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 3047 2618 111 221 0 2823 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 12188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 3699
/proc/meminfo: memFree=1702024/2055920 swapFree=4173572/4192956
[pid=3696] ppid=3694 vsize=12328 CPUtime=1200.02
/proc/3696/stat : 3696 (varsat-industri) R 3694 3696 32636 0 -1 4194304 2647 0 0 0 119997 5 0 0 25 0 1 0 1102048325 12623872 2632 1992294400 4194304 5102648 548682068800 18446744073709551615 4227959 0 0 4096 3 0 0 0 17 1 0 0
/proc/3696/statm: 3082 2632 111 221 0 2858 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 12328

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): 1200.04
CPU user time (s): 1199.98
CPU system time (s): 0.05999
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 12328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2647
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= 2254

runsolver used 1.00685 second user time and 3.37249 second system time

The end

Launcher Data 

Begin job on node69 at 2009-03-29 04:31:12
IDJOB=1518016
IDBENCH=70644
IDSOLVER=538
FILE ID=node69/1518016-1238293872
PBS_JOBID= 9060923
Free space on /tmp= 65728 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S1494961823-060.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518016-1238293872/watcher-1518016-1238293872 -o /tmp/evaluation-result-1518016-1238293872/solver-1518016-1238293872 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=94838675 HOME/instance-1518016-1238293872.cnf

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

MD5SUM BENCH= 7495f98ae37985dd5ad2be6175c3d801
RANDOM SEED=94838675

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:       1713192 kB
Buffers:         62280 kB
Cached:         196860 kB
SwapCached:      10072 kB
Active:         164136 kB
Inactive:       107000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1713192 kB
SwapTotal:     4192956 kB
SwapFree:      4173572 kB
Dirty:            1044 kB
Writeback:           0 kB
Mapped:          17704 kB
Slab:            56292 kB
Committed_AS:  3460332 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 2009-03-29 04:51:15