Trace number 1518916

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/480/
unif-k3-r4.25-v480-c2040-S1730125812-056.cnf
MD5SUM69b797da312e506f0ab25c6b8dcfe4ab
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
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:          556214038.000000
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 |     467     2022     6137 |      674        0    nan |  0.000 % |
0.00/0.01	c |       101 |     467     2022     6137 |      741      101     24 |  0.000 % |
0.00/0.01	c |       252 |     467     2022     6137 |      815      252     23 |  0.000 % |
0.00/0.02	c |       477 |     467     2022     6137 |      897      477     24 |  0.000 % |
0.00/0.04	c |       814 |     467     2022     6137 |      986      814     23 |  0.000 % |
0.00/0.06	c |      1320 |     467     2022     6137 |     1085      798     21 |  0.000 % |
0.08/0.09	c |      2080 |     467     2022     6137 |     1194     1000     20 |  0.000 % |
0.10/0.14	c |      3219 |     467     2022     6137 |     1313      916     19 |  0.000 % |
0.20/0.21	c |      4927 |     467     2022     6137 |     1444     1264     20 |  0.000 % |
0.30/0.32	c |      7490 |     467     2022     6137 |     1589      869     18 |  0.000 % |
0.40/0.49	c |     11335 |     467     2022     6137 |     1748     1456     21 |  0.000 % |
0.70/0.75	c |     17102 |     467     2022     6137 |     1923     1799     21 |  0.000 % |
1.10/1.17	c |     25753 |     467     2022     6137 |     2115     1573     21 |  0.000 % |
1.79/1.80	c |     38727 |     467     2022     6137 |     2326     1605     20 |  0.000 % |
2.69/2.77	c |     58189 |     467     2022     6137 |     2559     2023     22 |  0.000 % |
4.30/4.32	c |     87384 |     467     2022     6137 |     2815     2517     22 |  0.000 % |
6.69/6.74	c |    131175 |     467     2022     6137 |     3097     1860     22 |  0.000 % |
10.39/10.49	c |    196859 |     467     2022     6137 |     3406     3009     22 |  0.000 % |
16.29/16.31	c |    295386 |     467     2022     6137 |     3747     2985     23 |  0.000 % |
25.19/25.28	c |    443176 |     467     2022     6137 |     4122     2595     23 |  0.000 % |
39.18/39.26	c |    664859 |     467     2022     6137 |     4534     3222     20 |  0.000 % |
61.48/61.53	c |    997384 |     467     2022     6137 |     4987     3121     23 |  0.000 % |
95.06/95.11	c |   1496172 |     467     2022     6137 |     5486     3739     21 |  0.000 % |
149.85/149.91	c |   2244356 |     467     2022     6137 |     6035     4283     22 |  0.000 % |
234.32/234.44	c |   3366630 |     467     2022     6137 |     6638     6092     24 |  0.000 % |
368.08/368.25	c |   5050042 |     467     2022     6137 |     7302     6599     23 |  0.000 % |
577.51/577.77	c |   7575159 |     467     2022     6137 |     8032     5442     23 |  0.000 % |
905.71/906.01	c |  11362834 |     467     2022     6137 |     8836     5773     23 |  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-1518916-1238305952/watcher-1518916-1238305952 -o /tmp/evaluation-result-1518916-1238305952/solver-1518916-1238305952 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=556214038 HOME/instance-1518916-1238305952.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 3/64 16057
/proc/meminfo: memFree=1020960/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=2548 CPUtime=0
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 237 0 0 0 0 0 0 0 18 0 1 0 869186714 2609152 222 1992294400 4194304 5102648 548682068784 18446744073709551615 4239280 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 637 222 99 221 0 413 0

[startup+0.0817809 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16057
/proc/meminfo: memFree=1020960/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=2548 CPUtime=0.08
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 276 0 0 0 8 0 0 0 18 0 1 0 869186714 2609152 261 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 637 261 111 221 0 413 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2548

[startup+0.102784 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16057
/proc/meminfo: memFree=1020960/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=2548 CPUtime=0.1
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 279 0 0 0 10 0 0 0 18 0 1 0 869186714 2609152 264 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 637 264 111 221 0 413 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2548

[startup+0.302823 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16057
/proc/meminfo: memFree=1020960/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=2680 CPUtime=0.3
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 309 0 0 0 30 0 0 0 19 0 1 0 869186714 2744320 294 1992294400 4194304 5102648 548682068784 18446744073709551615 4227790 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 670 294 111 221 0 446 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2680

[startup+0.701872 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16057
/proc/meminfo: memFree=1020960/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=2944 CPUtime=0.7
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 347 0 0 0 70 0 0 0 22 0 1 0 869186714 3014656 332 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 736 332 111 221 0 512 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2944

[startup+1.50199 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16058
/proc/meminfo: memFree=1019928/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=3076 CPUtime=1.49
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 395 0 0 0 149 0 0 0 25 0 1 0 869186714 3149824 380 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 769 380 111 221 0 545 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3076

[startup+3.10122 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16058
/proc/meminfo: memFree=1019608/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=3340 CPUtime=3.09
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 452 0 0 0 309 0 0 0 25 0 1 0 869186714 3420160 437 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 835 437 111 221 0 611 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3340

[startup+6.30169 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16058
/proc/meminfo: memFree=1019160/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=3604 CPUtime=6.29
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 527 0 0 0 629 0 0 0 25 0 1 0 869186714 3690496 512 1992294400 4194304 5102648 548682068784 18446744073709551615 4255770 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 901 512 111 221 0 677 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3604

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16058
/proc/meminfo: memFree=1018584/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=4008 CPUtime=12.69
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 629 0 0 0 1269 0 0 0 25 0 1 0 869186714 4104192 614 1992294400 4194304 5102648 548682068784 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 1002 614 111 221 0 778 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4008

[startup+25.5025 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16058
/proc/meminfo: memFree=1018072/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=4540 CPUtime=25.49
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 761 0 0 0 2549 0 0 0 25 0 1 0 869186714 4648960 746 1992294400 4194304 5102648 548682068784 18446744073709551615 4254538 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 1135 746 111 221 0 911 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4540

[startup+51.1023 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16058
/proc/meminfo: memFree=1017304/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=5348 CPUtime=51.08
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 957 0 0 0 5108 0 0 0 25 0 1 0 869186714 5476352 942 1992294400 4194304 5102648 548682068784 18446744073709551615 4254460 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 1337 942 111 221 0 1113 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5348

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16058
/proc/meminfo: memFree=1016344/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=6308 CPUtime=102.26
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 1189 0 0 0 10226 0 0 0 25 0 1 0 869186714 6459392 1174 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 1577 1174 111 221 0 1353 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6308

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16058
/proc/meminfo: memFree=1015576/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=6984 CPUtime=162.24
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 1366 0 0 0 16224 0 0 0 25 0 1 0 869186714 7151616 1351 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 1746 1351 111 221 0 1522 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6984

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16058
/proc/meminfo: memFree=1014872/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=7656 CPUtime=222.22
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 1530 0 0 0 22222 0 0 0 25 0 1 0 869186714 7839744 1515 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 1914 1515 111 221 0 1690 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7656

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16058
/proc/meminfo: memFree=1014296/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=8224 CPUtime=282.21
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 1675 0 0 0 28220 1 0 0 25 0 1 0 869186714 8421376 1660 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 2056 1660 111 221 0 1832 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8224

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16058
/proc/meminfo: memFree=1013976/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=8504 CPUtime=342.19
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 1753 0 0 0 34218 1 0 0 25 0 1 0 869186714 8708096 1738 1992294400 4194304 5102648 548682068784 18446744073709551615 4249967 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 2126 1738 111 221 0 1902 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 8504

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16058
/proc/meminfo: memFree=1013656/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=8924 CPUtime=402.17
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 1830 0 0 0 40216 1 0 0 25 0 1 0 869186714 9138176 1815 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 2231 1815 111 221 0 2007 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 8924

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16058
/proc/meminfo: memFree=1013208/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=9324 CPUtime=462.15
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 1934 0 0 0 46214 1 0 0 25 0 1 0 869186714 9547776 1919 1992294400 4194304 5102648 548682068784 18446744073709551615 4254891 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 2331 1919 111 221 0 2107 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 9324

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16064
/proc/meminfo: memFree=1012816/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=9588 CPUtime=522.13
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 1999 0 0 0 52212 1 0 0 25 0 1 0 869186714 9818112 1984 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 2397 1984 111 221 0 2173 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 9588

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16064
/proc/meminfo: memFree=1012688/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=9880 CPUtime=582.11
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 2060 0 0 0 58210 1 0 0 25 0 1 0 869186714 10117120 2045 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 2470 2045 111 221 0 2246 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 9880

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16064
/proc/meminfo: memFree=1012240/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=10316 CPUtime=642.1
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 2162 0 0 0 64208 2 0 0 25 0 1 0 869186714 10563584 2147 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 2579 2147 111 221 0 2355 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 10316

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16064
/proc/meminfo: memFree=1012112/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=10460 CPUtime=702.08
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 2208 0 0 0 70206 2 0 0 25 0 1 0 869186714 10711040 2193 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 2615 2193 111 221 0 2391 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 10460

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16064
/proc/meminfo: memFree=1011856/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=10740 CPUtime=762.06
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 2258 0 0 0 76204 2 0 0 25 0 1 0 869186714 10997760 2243 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 2685 2243 111 221 0 2461 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 10740

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16064
/proc/meminfo: memFree=1011736/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=10880 CPUtime=822.04
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 2299 0 0 0 82202 2 0 0 25 0 1 0 869186714 11141120 2284 1992294400 4194304 5102648 548682068784 18446744073709551615 4250297 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 2720 2284 111 221 0 2496 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 10880

[startup+882.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 16064
/proc/meminfo: memFree=1011544/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=11028 CPUtime=882.02
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 2337 0 0 0 88200 2 0 0 25 0 1 0 869186714 11292672 2322 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 2757 2322 111 221 0 2533 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 11028

[startup+942.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 16064
/proc/meminfo: memFree=1011288/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=11300 CPUtime=942
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 2413 0 0 0 94198 2 0 0 25 0 1 0 869186714 11571200 2398 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 2825 2398 111 221 0 2601 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 11300

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16064
/proc/meminfo: memFree=1011032/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=11584 CPUtime=1001.98
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 2467 0 0 0 100196 2 0 0 25 0 1 0 869186714 11862016 2452 1992294400 4194304 5102648 548682068784 18446744073709551615 4249898 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 2896 2452 111 221 0 2672 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 11584

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16064
/proc/meminfo: memFree=1010904/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=11716 CPUtime=1061.97
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 2503 0 0 0 106194 3 0 0 25 0 1 0 869186714 11997184 2488 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 2929 2488 111 221 0 2705 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 11716

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16064
/proc/meminfo: memFree=1010584/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=12128 CPUtime=1121.95
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 2592 0 0 0 112192 3 0 0 25 0 1 0 869186714 12419072 2577 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 3032 2577 111 221 0 2808 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 12128

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16064
/proc/meminfo: memFree=1010392/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=12268 CPUtime=1181.93
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 2629 0 0 0 118190 3 0 0 25 0 1 0 869186714 12562432 2614 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 3067 2614 111 221 0 2843 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 12268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16064
/proc/meminfo: memFree=1010328/2055920 swapFree=4178260/4192956
[pid=16057] ppid=16055 vsize=12268 CPUtime=1200.03
/proc/16057/stat : 16057 (varsat-industri) R 16055 16057 15778 0 -1 4194304 2639 0 0 0 120000 3 0 0 25 0 1 0 869186714 12562432 2624 1992294400 4194304 5102648 548682068784 18446744073709551615 4249077 0 0 4096 3 0 0 0 17 1 0 0
/proc/16057/statm: 3067 2624 111 221 0 2843 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 12268

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): 1200.01
CPU system time (s): 0.035994
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 12268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2639
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= 2026

runsolver used 1.18082 second user time and 2.12368 second system time

The end

Launcher Data 

Begin job on node39 at 2009-03-29 07:52:32
IDJOB=1518916
IDBENCH=70719
IDSOLVER=538
FILE ID=node39/1518916-1238305952
PBS_JOBID= 9061042
Free space on /tmp= 66228 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1730125812-056.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518916-1238305952/watcher-1518916-1238305952 -o /tmp/evaluation-result-1518916-1238305952/solver-1518916-1238305952 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=556214038 HOME/instance-1518916-1238305952.cnf

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

MD5SUM BENCH= 69b797da312e506f0ab25c6b8dcfe4ab
RANDOM SEED=556214038

node39.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		: 3000.285
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		: 3000.285
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:       1021376 kB
Buffers:         92832 kB
Cached:         842568 kB
SwapCached:       8168 kB
Active:         131892 kB
Inactive:       813444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1021376 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            1188 kB
Writeback:           0 kB
Mapped:          16700 kB
Slab:            75508 kB
Committed_AS:  2197736 kB
PageTables:       1188 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= 66228 MiB
End job on node39 at 2009-03-29 08:12:35