Trace number 1517644

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S915600698-006.cnf
MD5SUMfad8593fd5ac6353581d4728abbb4a34
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark881.351
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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:  480                                                  |
0.00/0.00	c |  Number of clauses:    2040                                                 |
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:          219888230.000000
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 |     470     2021     6119 |      673        0    nan |  0.000 % |
0.00/0.01	c |       100 |     470     2021     6119 |      741      100     23 |  0.000 % |
0.00/0.01	c |       251 |     470     2021     6119 |      815      251     22 |  0.000 % |
0.00/0.02	c |       479 |     470     2021     6119 |      896      479     22 |  0.000 % |
0.00/0.04	c |       817 |     470     2021     6119 |      986      817     22 |  0.000 % |
0.00/0.06	c |      1323 |     470     2021     6119 |     1084      805     21 |  0.000 % |
0.06/0.09	c |      2082 |     470     2021     6119 |     1193      990     23 |  0.000 % |
0.10/0.13	c |      3222 |     470     2021     6119 |     1312      894     19 |  0.000 % |
0.20/0.20	c |      4931 |     470     2021     6119 |     1444     1244     19 |  0.000 % |
0.30/0.31	c |      7495 |     470     2021     6119 |     1588      834     17 |  0.000 % |
0.40/0.48	c |     11340 |     470     2021     6119 |     1747     1407     20 |  0.000 % |
0.69/0.75	c |     17108 |     470     2021     6119 |     1922      909     18 |  0.000 % |
1.10/1.14	c |     25758 |     470     2021     6119 |     2114     1717     20 |  0.000 % |
1.69/1.76	c |     38732 |     470     2021     6119 |     2325     1706     20 |  0.000 % |
2.69/2.74	c |     58193 |     470     2021     6119 |     2558     2213     21 |  0.000 % |
4.19/4.29	c |     87385 |     470     2021     6119 |     2814     1400     20 |  0.000 % |
6.59/6.66	c |    131175 |     470     2021     6119 |     3095     2274     21 |  0.000 % |
10.29/10.38	c |    196860 |     470     2021     6119 |     3405     1786     21 |  0.000 % |
15.99/16.09	c |    295387 |     470     2021     6119 |     3745     1758     19 |  0.000 % |
24.79/24.88	c |    443176 |     470     2021     6119 |     4120     3510     23 |  0.000 % |
38.39/38.49	c |    664859 |     470     2021     6119 |     4532     4022     22 |  0.000 % |
59.98/60.09	c |    997384 |     470     2021     6119 |     4985     4513     22 |  0.000 % |
94.17/94.26	c |   1496174 |     470     2021     6119 |     5483     4873     23 |  0.000 % |
147.05/147.16	c |   2244357 |     470     2021     6119 |     6032     3734     20 |  0.000 % |
229.83/229.92	c |   3366631 |     470     2021     6119 |     6635     4485     22 |  0.000 % |
360.71/360.88	c |   5050042 |     470     2021     6119 |     7298     3543     20 |  0.000 % |
565.25/565.49	c |   7575159 |     470     2021     6119 |     8028     6194     24 |  0.000 % |
884.17/884.43	c |  11362835 |     470     2021     6119 |     8831     6731     21 |  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-1517644-1238288914/watcher-1517644-1238288914 -o /tmp/evaluation-result-1517644-1238288914/solver-1517644-1238288914 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=219888230 HOME/instance-1517644-1238288914.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 0.99 0.99 2/80 20347
/proc/meminfo: memFree=1503600/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=2548 CPUtime=0
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 246 0 0 0 0 0 0 0 18 0 1 0 1101555294 2609152 231 1992294400 4194304 5102648 548682068784 18446744073709551615 4272933 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 637 231 99 221 0 413 0

[startup+0.070704 s]
/proc/loadavg: 0.99 0.99 0.99 2/80 20347
/proc/meminfo: memFree=1503600/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=2548 CPUtime=0.06
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 270 0 0 0 6 0 0 0 18 0 1 0 1101555294 2609152 255 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 637 255 111 221 0 413 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2548

[startup+0.102706 s]
/proc/loadavg: 0.99 0.99 0.99 2/80 20347
/proc/meminfo: memFree=1503600/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=2680 CPUtime=0.1
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 285 0 0 0 10 0 0 0 18 0 1 0 1101555294 2744320 270 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 670 270 111 221 0 446 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2680

[startup+0.302728 s]
/proc/loadavg: 0.99 0.99 0.99 2/80 20347
/proc/meminfo: memFree=1503600/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=2680 CPUtime=0.3
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 310 0 0 0 30 0 0 0 19 0 1 0 1101555294 2744320 295 1992294400 4194304 5102648 548682068784 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 670 295 111 221 0 446 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2680

[startup+0.70177 s]
/proc/loadavg: 0.99 0.99 0.99 2/80 20347
/proc/meminfo: memFree=1503600/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=2944 CPUtime=0.69
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 347 0 0 0 69 0 0 0 23 0 1 0 1101555294 3014656 332 1992294400 4194304 5102648 548682068784 18446744073709551615 4255563 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 736 332 111 221 0 512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2944

[startup+1.50185 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20348
/proc/meminfo: memFree=1502568/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=3076 CPUtime=1.49
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 395 0 0 0 149 0 0 0 25 0 1 0 1101555294 3149824 380 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 769 380 111 221 0 545 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3076

[startup+3.10202 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20348
/proc/meminfo: memFree=1502184/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=3340 CPUtime=3.09
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 460 0 0 0 309 0 0 0 25 0 1 0 1101555294 3420160 445 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 835 445 111 221 0 611 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3340

[startup+6.30135 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20348
/proc/meminfo: memFree=1501800/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=3604 CPUtime=6.29
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 531 0 0 0 629 0 0 0 25 0 1 0 1101555294 3690496 516 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 901 516 111 221 0 677 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3604

[startup+12.702 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20348
/proc/meminfo: memFree=1501160/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=4000 CPUtime=12.69
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 642 0 0 0 1269 0 0 0 25 0 1 0 1101555294 4096000 627 1992294400 4194304 5102648 548682068784 18446744073709551615 4249913 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 1000 627 111 221 0 776 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4000

[startup+25.5013 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20348
/proc/meminfo: memFree=1500648/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=4548 CPUtime=25.49
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 776 0 0 0 2549 0 0 0 25 0 1 0 1101555294 4657152 761 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 1137 761 111 221 0 913 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4548

[startup+51.102 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20348
/proc/meminfo: memFree=1499880/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=5344 CPUtime=51.08
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 963 0 0 0 5108 0 0 0 25 0 1 0 1101555294 5472256 948 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 1336 948 111 221 0 1112 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5344

[startup+102.307 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20348
/proc/meminfo: memFree=1498856/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=6200 CPUtime=102.27
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 1185 0 0 0 10227 0 0 0 25 0 1 0 1101555294 6348800 1170 1992294400 4194304 5102648 548682068784 18446744073709551615 4227928 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 1550 1170 111 221 0 1326 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6200

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20348
/proc/meminfo: memFree=1498216/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=7004 CPUtime=162.25
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 1355 0 0 0 16225 0 0 0 25 0 1 0 1101555294 7172096 1340 1992294400 4194304 5102648 548682068784 18446744073709551615 4254824 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 1751 1340 111 221 0 1527 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7004

[startup+222.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20348
/proc/meminfo: memFree=1497704/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=7400 CPUtime=222.23
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 1468 0 0 0 22223 0 0 0 25 0 1 0 1101555294 7577600 1453 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 1850 1453 111 221 0 1626 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7400

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20348
/proc/meminfo: memFree=1497000/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=8064 CPUtime=282.22
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 1636 0 0 0 28221 1 0 0 25 0 1 0 1101555294 8257536 1621 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 2016 1621 111 221 0 1792 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 8064

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20348
/proc/meminfo: memFree=1496552/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=8480 CPUtime=342.21
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 1739 0 0 0 34220 1 0 0 25 0 1 0 1101555294 8683520 1724 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 2120 1724 111 221 0 1896 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 8480

[startup+402.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20348
/proc/meminfo: memFree=1496104/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=9020 CPUtime=402.19
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 1854 0 0 0 40218 1 0 0 25 0 1 0 1101555294 9236480 1839 1992294400 4194304 5102648 548682068784 18446744073709551615 4255083 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 2255 1839 111 221 0 2031 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 9020

[startup+462.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20348
/proc/meminfo: memFree=1495720/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=9292 CPUtime=462.17
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 1951 0 0 0 46216 1 0 0 25 0 1 0 1101555294 9515008 1936 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 2323 1936 111 221 0 2099 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 9292

[startup+522.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20348
/proc/meminfo: memFree=1495464/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=9572 CPUtime=522.16
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 2014 0 0 0 52215 1 0 0 25 0 1 0 1101555294 9801728 1999 1992294400 4194304 5102648 548682068784 18446744073709551615 4244345 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 2393 1999 111 221 0 2169 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 9572

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20348
/proc/meminfo: memFree=1495144/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=9916 CPUtime=582.14
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 2086 0 0 0 58213 1 0 0 25 0 1 0 1101555294 10153984 2071 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 2479 2071 111 221 0 2255 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 9916

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20348
/proc/meminfo: memFree=1494824/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=10196 CPUtime=642.13
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 2165 0 0 0 64212 1 0 0 25 0 1 0 1101555294 10440704 2150 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 2549 2150 111 221 0 2325 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 10196

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20348
/proc/meminfo: memFree=1494568/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=10484 CPUtime=702.11
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 2218 0 0 0 70210 1 0 0 25 0 1 0 1101555294 10735616 2203 1992294400 4194304 5102648 548682068784 18446744073709551615 4249967 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 2621 2203 111 221 0 2397 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 10484

[startup+762.307 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20348
/proc/meminfo: memFree=1494376/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=10628 CPUtime=762.11
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 2266 0 0 0 76209 2 0 0 25 0 1 0 1101555294 10883072 2251 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 2657 2251 111 221 0 2433 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 10628

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20348
/proc/meminfo: memFree=1494248/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=10768 CPUtime=822.08
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 2300 0 0 0 82206 2 0 0 25 0 1 0 1101555294 11026432 2285 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 2692 2285 111 221 0 2468 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 10768

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20348
/proc/meminfo: memFree=1494056/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=11060 CPUtime=882.07
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 2353 0 0 0 88205 2 0 0 25 0 1 0 1101555294 11325440 2338 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 2765 2338 111 221 0 2541 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 11060

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20348
/proc/meminfo: memFree=1493736/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=11308 CPUtime=942.05
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 2426 0 0 0 94203 2 0 0 25 0 1 0 1101555294 11579392 2411 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 2827 2411 111 221 0 2603 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 11308

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20348
/proc/meminfo: memFree=1493608/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=11588 CPUtime=1002.04
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 2468 0 0 0 100202 2 0 0 25 0 1 0 1101555294 11866112 2453 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 2897 2453 111 221 0 2673 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 11588

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20348
/proc/meminfo: memFree=1493480/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=11588 CPUtime=1062.02
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 2495 0 0 0 106200 2 0 0 25 0 1 0 1101555294 11866112 2480 1992294400 4194304 5102648 548682068784 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 2897 2480 111 221 0 2673 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 11588

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20348
/proc/meminfo: memFree=1493224/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=11876 CPUtime=1122
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 2556 0 0 0 112198 2 0 0 25 0 1 0 1101555294 12161024 2541 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 2969 2541 111 221 0 2745 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 11876

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20348
/proc/meminfo: memFree=1493032/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=12140 CPUtime=1181.99
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 2599 0 0 0 118197 2 0 0 25 0 1 0 1101555294 12431360 2584 1992294400 4194304 5102648 548682068784 18446744073709551615 4249865 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 3035 2584 111 221 0 2811 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 12140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20348
/proc/meminfo: memFree=1492968/2055912 swapFree=4170660/4192956
[pid=20347] ppid=20345 vsize=12140 CPUtime=1200.09
/proc/20347/stat : 20347 (varsat-industri) R 20345 20347 20154 0 -1 4194304 2616 0 0 0 120007 2 0 0 25 0 1 0 1101555294 12431360 2601 1992294400 4194304 5102648 548682068784 18446744073709551615 4249159 0 0 4096 3 0 0 0 17 1 0 0
/proc/20347/statm: 3035 2601 111 221 0 2811 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 12140

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): 1200.1
CPU user time (s): 1200.07
CPU system time (s): 0.027995
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 12140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2616
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= 1386

runsolver used 1.63775 second user time and 3.82142 second system time

The end

Launcher Data 

Begin job on node78 at 2009-03-29 03:08:34
IDJOB=1517644
IDBENCH=70613
IDSOLVER=538
FILE ID=node78/1517644-1238288914
PBS_JOBID= 9060932
Free space on /tmp= 126872 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S915600698-006.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517644-1238288914/watcher-1517644-1238288914 -o /tmp/evaluation-result-1517644-1238288914/solver-1517644-1238288914 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=219888230 HOME/instance-1517644-1238288914.cnf

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

MD5SUM BENCH= fad8593fd5ac6353581d4728abbb4a34
RANDOM SEED=219888230

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1504016 kB
Buffers:         76884 kB
Cached:         387880 kB
SwapCached:       7768 kB
Active:         143220 kB
Inactive:       331892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1504016 kB
SwapTotal:     4192956 kB
SwapFree:      4170660 kB
Dirty:            1040 kB
Writeback:           0 kB
Mapped:          16036 kB
Slab:            60868 kB
Committed_AS:  2479456 kB
PageTables:       2556 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126872 MiB
End job on node78 at 2009-03-29 03:28:36