Trace number 1516648

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S803323266-025.cnf
MD5SUMa11d406e9a87b0625224174ce3b9eaa2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.372943
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  75                                                   |
0.00/0.00	c |  Number of clauses:    6675                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          1073852410.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.09/0.17	c ============================[ Search Statistics ]==============================
0.09/0.17	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.17	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.17	c ===============================================================================
0.09/0.17	c |         0 |      75     6675    46725 |     2225        0    nan |  0.000 % |
0.19/0.20	c |       101 |      75     6675    46725 |     2447      101     25 |  0.018 % |
0.19/0.23	c |       251 |      75     6675    46725 |     2692      251     26 |  0.018 % |
0.19/0.26	c |       477 |      75     6675    46725 |     2961      477     26 |  0.018 % |
0.29/0.30	c |       815 |      75     6675    46725 |     3257      815     26 |  0.018 % |
0.29/0.35	c |      1322 |      75     6675    46725 |     3583     1322     26 |  0.018 % |
0.39/0.41	c |      2082 |      75     6675    46725 |     3941     2082     25 |  0.018 % |
0.49/0.50	c |      3222 |      75     6675    46725 |     4335     3222     26 |  0.018 % |
0.59/0.63	c |      4933 |      75     6675    46725 |     4769     2747     26 |  0.018 % |
0.79/0.81	c |      7496 |      75     6675    46725 |     5246     2908     26 |  0.018 % |
1.00/1.08	c |     11340 |      75     6675    46725 |     5771     4110     26 |  0.018 % |
1.49/1.51	c |     17106 |      75     6675    46725 |     6348     4069     25 |  0.018 % |
2.10/2.15	c |     25756 |      75     6675    46725 |     6983     6340     25 |  0.018 % |
3.09/3.12	c |     38730 |      75     6675    46725 |     7681     5284     25 |  0.018 % |
4.59/4.65	c |     58191 |      75     6675    46725 |     8449     5453     25 |  0.018 % |
6.99/7.05	c |     87383 |      75     6675    46725 |     9294     4963     24 |  0.018 % |
10.68/10.75	c |    131172 |      75     6675    46725 |    10223     6784     25 |  0.018 % |
16.78/16.86	c |    196856 |      75     6675    46725 |    11246     5805     24 |  0.018 % |
26.59/26.66	c |    295382 |      75     6675    46725 |    12370     8481     25 |  0.018 % |
41.88/41.97	c |    443172 |      75     6675    46725 |    13607     7446     24 |  0.018 % |
66.47/66.53	c |    664856 |      75     6675    46725 |    14968    10913     24 |  0.018 % |
105.27/105.39	c |    997381 |      75     6675    46725 |    16465    13450     24 |  0.018 % |
170.24/170.34	c |   1496169 |      75     6675    46725 |    18112     9115     25 |  0.018 % |
275.51/275.66	c |   2244351 |      75     6675    46725 |    19923    13520     24 |  0.018 % |
447.57/447.75	c |   3366626 |      75     6675    46725 |    21915    18486     24 |  0.018 % |
733.09/733.34	c |   5050037 |      75     6675    46725 |    24107    12207     23 |  0.018 % |

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-1516648-1238272848/watcher-1516648-1238272848 -o /tmp/evaluation-result-1516648-1238272848/solver-1516648-1238272848 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1073852410 HOME/instance-1516648-1238272848.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 0.98 3/64 2445
/proc/meminfo: memFree=747336/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=2544 CPUtime=0
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 279 0 0 0 0 0 0 0 18 0 1 0 1099951772 2605056 264 1992294400 4194304 5102648 548682068784 18446744073709551615 4516103 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 636 264 87 221 0 412 0

[startup+0.0180799 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 2445
/proc/meminfo: memFree=747336/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=3800 CPUtime=0.01
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 584 0 0 0 1 0 0 0 18 0 1 0 1099951772 3891200 569 1992294400 4194304 5102648 548682068784 18446744073709551615 4272870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 950 569 98 221 0 726 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3800

[startup+0.10109 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 2445
/proc/meminfo: memFree=747336/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=3944 CPUtime=0.09
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 637 0 0 0 9 0 0 0 18 0 1 0 1099951772 4038656 622 1992294400 4194304 5102648 548682068784 18446744073709551615 4266490 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 986 622 98 221 0 762 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3944

[startup+0.301114 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 2445
/proc/meminfo: memFree=747336/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=3800 CPUtime=0.29
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 649 0 0 0 29 0 0 0 19 0 1 0 1099951772 3891200 607 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 950 607 110 221 0 726 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3800

[startup+0.701161 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 2445
/proc/meminfo: memFree=747336/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=4064 CPUtime=0.69
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 684 0 0 0 69 0 0 0 22 0 1 0 1099951772 4161536 642 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 1016 642 110 221 0 792 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4064

[startup+1.50125 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2446
/proc/meminfo: memFree=744960/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=4464 CPUtime=1.49
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 789 0 0 0 149 0 0 0 25 0 1 0 1099951772 4571136 747 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 1116 747 110 221 0 892 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4464

[startup+3.10144 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2446
/proc/meminfo: memFree=744384/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=4872 CPUtime=3.09
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 913 0 0 0 309 0 0 0 25 0 1 0 1099951772 4988928 871 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 1218 871 110 221 0 994 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4872

[startup+6.30182 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2446
/proc/meminfo: memFree=743488/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=5636 CPUtime=6.29
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 1073 0 0 0 629 0 0 0 25 0 1 0 1099951772 5771264 1031 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 1409 1031 110 221 0 1185 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5636

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2446
/proc/meminfo: memFree=742720/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=6364 CPUtime=12.68
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 1242 0 0 0 1268 0 0 0 25 0 1 0 1099951772 6516736 1200 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 1591 1200 110 221 0 1367 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6364

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2446
/proc/meminfo: memFree=741888/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=7144 CPUtime=25.49
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 1426 0 0 0 2548 1 0 0 25 0 1 0 1099951772 7315456 1384 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 1786 1384 110 221 0 1562 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7144

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2446
/proc/meminfo: memFree=740864/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=8312 CPUtime=51.07
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 1689 0 0 0 5106 1 0 0 25 0 1 0 1099951772 8511488 1647 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 2078 1647 110 221 0 1854 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8312

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2446
/proc/meminfo: memFree=739648/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=9684 CPUtime=102.27
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 1983 0 0 0 10225 2 0 0 25 0 1 0 1099951772 9916416 1941 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 2421 1941 110 221 0 2197 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9684

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2446
/proc/meminfo: memFree=738944/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=10220 CPUtime=162.25
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 2146 0 0 0 16223 2 0 0 25 0 1 0 1099951772 10465280 2104 1992294400 4194304 5102648 548682068784 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 2555 2104 110 221 0 2331 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10220

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2446
/proc/meminfo: memFree=737984/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=11136 CPUtime=222.23
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 2382 0 0 0 22221 2 0 0 25 0 1 0 1099951772 11403264 2340 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 2784 2340 110 221 0 2560 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11136

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2448
/proc/meminfo: memFree=737088/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=11984 CPUtime=282.21
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 2564 0 0 0 28219 2 0 0 25 0 1 0 1099951772 12271616 2522 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 2996 2522 110 221 0 2772 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 11984

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2448
/proc/meminfo: memFree=736640/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=12744 CPUtime=342.2
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 2712 0 0 0 34217 3 0 0 25 0 1 0 1099951772 13049856 2670 1992294400 4194304 5102648 548682068784 18446744073709551615 4249772 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 3186 2670 110 221 0 2962 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 12744

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2448
/proc/meminfo: memFree=736384/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=12744 CPUtime=402.18
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 2741 0 0 0 40215 3 0 0 25 0 1 0 1099951772 13049856 2699 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 3186 2699 110 221 0 2962 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 12744

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2448
/proc/meminfo: memFree=735936/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=13312 CPUtime=462.16
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 2856 0 0 0 46213 3 0 0 25 0 1 0 1099951772 13631488 2814 1992294400 4194304 5102648 548682068784 18446744073709551615 4249956 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 3328 2814 110 221 0 3104 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 13312

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2448
/proc/meminfo: memFree=735424/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=13884 CPUtime=522.14
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 3021 0 0 0 52211 3 0 0 25 0 1 0 1099951772 14217216 2979 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 3471 2979 110 221 0 3247 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 13884

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2448
/proc/meminfo: memFree=735296/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=14072 CPUtime=582.14
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 3055 0 0 0 58210 4 0 0 25 0 1 0 1099951772 14409728 3013 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 3518 3013 110 221 0 3294 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 14072

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2448
/proc/meminfo: memFree=734976/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=14260 CPUtime=642.12
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 3116 0 0 0 64208 4 0 0 25 0 1 0 1099951772 14602240 3074 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 3565 3074 110 221 0 3341 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 14260

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2448
/proc/meminfo: memFree=734848/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=14452 CPUtime=702.1
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 3165 0 0 0 70206 4 0 0 25 0 1 0 1099951772 14798848 3123 1992294400 4194304 5102648 548682068784 18446744073709551615 4249077 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 3613 3123 110 221 0 3389 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 14452

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2448
/proc/meminfo: memFree=734592/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=14640 CPUtime=762.09
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 3222 0 0 0 76205 4 0 0 25 0 1 0 1099951772 14991360 3180 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 3660 3180 110 221 0 3436 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 14640

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2448
/proc/meminfo: memFree=734464/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=14832 CPUtime=822.06
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 3249 0 0 0 82202 4 0 0 25 0 1 0 1099951772 15187968 3207 1992294400 4194304 5102648 548682068784 18446744073709551615 4249956 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 3708 3207 110 221 0 3484 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 14832

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2448
/proc/meminfo: memFree=733888/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=15400 CPUtime=882.05
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 3402 0 0 0 88200 5 0 0 25 0 1 0 1099951772 15769600 3360 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 3850 3360 110 221 0 3626 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 15400

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2448
/proc/meminfo: memFree=733824/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=15400 CPUtime=942.04
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 3408 0 0 0 94199 5 0 0 25 0 1 0 1099951772 15769600 3366 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 3850 3366 110 221 0 3626 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 15400

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2448
/proc/meminfo: memFree=733696/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=15636 CPUtime=1002.02
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 3443 0 0 0 100197 5 0 0 25 0 1 0 1099951772 16011264 3401 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 3909 3401 110 221 0 3685 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 15636

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2448
/proc/meminfo: memFree=733632/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=15636 CPUtime=1062
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 3446 0 0 0 106195 5 0 0 25 0 1 0 1099951772 16011264 3404 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 3909 3404 110 221 0 3685 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 15636

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2448
/proc/meminfo: memFree=733632/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=15636 CPUtime=1121.99
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 3450 0 0 0 112193 6 0 0 25 0 1 0 1099951772 16011264 3408 1992294400 4194304 5102648 548682068784 18446744073709551615 4250347 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 3909 3408 110 221 0 3685 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 15636

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2448
/proc/meminfo: memFree=733568/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=15636 CPUtime=1181.97
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 3455 0 0 0 118191 6 0 0 25 0 1 0 1099951772 16011264 3413 1992294400 4194304 5102648 548682068784 18446744073709551615 4249913 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 3909 3413 110 221 0 3685 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 15636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2448
/proc/meminfo: memFree=733568/2055920 swapFree=4178472/4192956
[pid=2445] ppid=2443 vsize=15636 CPUtime=1200.07
/proc/2445/stat : 2445 (varsat-industri) R 2443 2445 2286 0 -1 4194304 3460 0 0 0 120001 6 0 0 25 0 1 0 1099951772 16011264 3418 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/2445/statm: 3909 3418 110 221 0 3685 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 15636

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): 1200.08
CPU user time (s): 1200.02
CPU system time (s): 0.066989
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 15636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3460
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= 1368

runsolver used 1.10283 second user time and 2.21166 second system time

The end

Launcher Data 

Begin job on node1 at 2009-03-28 21:40:48
IDJOB=1516648
IDBENCH=70530
IDSOLVER=538
FILE ID=node1/1516648-1238272848
PBS_JOBID= 9060897
Free space on /tmp= 66084 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S803323266-025.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516648-1238272848/watcher-1516648-1238272848 -o /tmp/evaluation-result-1516648-1238272848/solver-1516648-1238272848 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1073852410 HOME/instance-1516648-1238272848.cnf

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

MD5SUM BENCH= a11d406e9a87b0625224174ce3b9eaa2
RANDOM SEED=1073852410

node1.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		: 3000.229
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		: 3000.229
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:        747752 kB
Buffers:         94900 kB
Cached:        1112492 kB
SwapCached:       8380 kB
Active:         140132 kB
Inactive:      1077288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        747752 kB
SwapTotal:     4192956 kB
SwapFree:      4178472 kB
Dirty:            1172 kB
Writeback:           0 kB
Mapped:          15756 kB
Slab:            76716 kB
Committed_AS:  2887756 kB
PageTables:       1440 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= 66084 MiB
End job on node1 at 2009-03-28 22:00:50