Trace number 1515807

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-crafted 2009-03-22? (TO) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S2065372010-022.cnf
MD5SUM9c2e94bcd290d34e0b2c0cbd91a44953
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark782.986
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  60                                                   |
0.00/0.00	c |  Number of clauses:    5340                                                 |
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:          767268999.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.800                              |
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 |                                                                             |
0.10/0.13	c ============================[ Search Statistics ]==============================
0.10/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.13	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.13	c ===============================================================================
0.10/0.13	c |         0 |      60     5340    37380 |     1780        0    nan |  0.000 % |
0.10/0.15	c |       104 |      60     5340    37380 |     1958      104     23 |  0.028 % |
0.10/0.17	c |       255 |      60     5340    37380 |     2153      255     22 |  0.028 % |
0.20/0.20	c |       481 |      60     5340    37380 |     2369      481     22 |  0.028 % |
0.20/0.23	c |       820 |      60     5340    37380 |     2606      820     23 |  0.028 % |
0.20/0.27	c |      1326 |      60     5340    37380 |     2866     1326     22 |  0.028 % |
0.30/0.32	c |      2086 |      60     5340    37380 |     3153     2086     22 |  0.028 % |
0.30/0.39	c |      3225 |      60     5340    37380 |     3468     1632     22 |  0.028 % |
0.50/0.50	c |      4933 |      60     5340    37380 |     3815     3340     22 |  0.028 % |
0.59/0.66	c |      7497 |      60     5340    37380 |     4197     2066     22 |  0.028 % |
0.79/0.88	c |     11341 |      60     5340    37380 |     4616     3801     21 |  0.028 % |
1.19/1.24	c |     17110 |      60     5340    37380 |     5078     2602     21 |  0.028 % |
1.69/1.77	c |     25759 |      60     5340    37380 |     5586     3598     21 |  0.028 % |
2.49/2.59	c |     38733 |      60     5340    37380 |     6145     5345     20 |  0.028 % |
3.79/3.87	c |     58196 |      60     5340    37380 |     6759     3209     20 |  0.028 % |
5.79/5.84	c |     87389 |      60     5340    37380 |     7435     5261     21 |  0.028 % |
8.89/8.96	c |    131178 |      60     5340    37380 |     8179     4282     19 |  0.028 % |
13.69/13.75	c |    196862 |      60     5340    37380 |     8996     4343     20 |  0.028 % |
21.18/21.23	c |    295388 |      60     5340    37380 |     9896     8152     21 |  0.028 % |
33.08/33.15	c |    443177 |      60     5340    37380 |    10886     7131     20 |  0.028 % |
51.97/52.05	c |    664862 |      60     5340    37380 |    11974    10597     20 |  0.028 % |
81.86/81.97	c |    997387 |      60     5340    37380 |    13172     7186     19 |  0.028 % |
129.75/129.88	c |   1496177 |      60     5340    37380 |    14489    11148     20 |  0.028 % |
207.84/207.94	c |   2244361 |      60     5340    37380 |    15938    11930     19 |  0.028 % |
333.90/334.02	c |   3366637 |      60     5340    37380 |    17532     8983     17 |  0.028 % |
542.25/542.46	c |   5050049 |      60     5340    37380 |    19285    15979     20 |  0.028 % |
876.46/876.70	c |   7575165 |      60     5340    37380 |    21214    11925     18 |  0.028 % |

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-1515807-1238259534/watcher-1515807-1238259534 -o /tmp/evaluation-result-1515807-1238259534/solver-1515807-1238259534 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=767268999 HOME/instance-1515807-1238259534.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: 0.92 1.00 0.99 3/70 25549
/proc/meminfo: memFree=790640/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=2676 CPUtime=0
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 291 0 0 0 0 0 0 0 18 0 1 0 1098616636 2740224 276 1992294400 4194304 5102648 548682068800 18446744073709551615 4198128 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 669 276 87 221 0 445 0

[startup+0.0169729 s]
/proc/loadavg: 0.92 1.00 0.99 3/70 25549
/proc/meminfo: memFree=790640/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=3464 CPUtime=0.01
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 491 0 0 0 1 0 0 0 18 0 1 0 1098616636 3547136 476 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 866 476 98 221 0 642 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3464

[startup+0.101981 s]
/proc/loadavg: 0.92 1.00 0.99 3/70 25549
/proc/meminfo: memFree=790640/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=3464 CPUtime=0.1
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 513 0 0 0 10 0 0 0 18 0 1 0 1098616636 3547136 498 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 866 498 98 221 0 642 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3464

[startup+0.302001 s]
/proc/loadavg: 0.92 1.00 0.99 3/70 25549
/proc/meminfo: memFree=790640/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=3464 CPUtime=0.3
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 526 0 0 0 30 0 0 0 19 0 1 0 1098616636 3547136 511 1992294400 4194304 5102648 548682068800 18446744073709551615 4255040 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 866 511 110 221 0 642 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3464

[startup+0.70104 s]
/proc/loadavg: 0.92 1.00 0.99 3/70 25549
/proc/meminfo: memFree=790640/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=3728 CPUtime=0.69
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 567 0 0 0 69 0 0 0 23 0 1 0 1098616636 3817472 552 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 932 552 110 221 0 708 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3728

[startup+1.50112 s]
/proc/loadavg: 0.92 1.00 0.99 2/71 25550
/proc/meminfo: memFree=788648/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=4000 CPUtime=1.49
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 655 0 0 0 149 0 0 0 25 0 1 0 1098616636 4096000 640 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 1000 640 110 221 0 776 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4000

[startup+3.10128 s]
/proc/loadavg: 0.92 1.00 0.99 2/71 25550
/proc/meminfo: memFree=788200/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=4416 CPUtime=3.09
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 754 0 0 0 309 0 0 0 25 0 1 0 1098616636 4521984 739 1992294400 4194304 5102648 548682068800 18446744073709551615 4254817 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 1104 739 110 221 0 880 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4416

[startup+6.3026 s]
/proc/loadavg: 0.93 1.00 0.99 2/71 25550
/proc/meminfo: memFree=787560/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=4968 CPUtime=6.29
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 868 0 0 0 629 0 0 0 25 0 1 0 1098616636 5087232 853 1992294400 4194304 5102648 548682068800 18446744073709551615 4254633 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 1242 853 110 221 0 1018 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4968

[startup+12.7012 s]
/proc/loadavg: 0.93 1.00 0.99 2/71 25550
/proc/meminfo: memFree=786856/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=5432 CPUtime=12.69
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 1000 0 0 0 1269 0 0 0 25 0 1 0 1098616636 5562368 985 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 1358 985 110 221 0 1134 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5432

[startup+25.5015 s]
/proc/loadavg: 0.95 1.00 0.99 2/71 25550
/proc/meminfo: memFree=786216/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=6204 CPUtime=25.48
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 1164 0 0 0 2548 0 0 0 25 0 1 0 1098616636 6352896 1149 1992294400 4194304 5102648 548682068800 18446744073709551615 4249850 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 1551 1149 110 221 0 1327 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6204

[startup+51.101 s]
/proc/loadavg: 0.96 1.00 0.99 2/71 25550
/proc/meminfo: memFree=785384/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=6972 CPUtime=51.07
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 1362 0 0 0 5107 0 0 0 25 0 1 0 1098616636 7139328 1347 1992294400 4194304 5102648 548682068800 18446744073709551615 4249757 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 1743 1347 110 221 0 1519 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6972

[startup+102.305 s]
/proc/loadavg: 0.98 1.00 0.99 2/71 25550
/proc/meminfo: memFree=784296/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=8232 CPUtime=102.26
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 1616 0 0 0 10226 0 0 0 25 0 1 0 1098616636 8429568 1601 1992294400 4194304 5102648 548682068800 18446744073709551615 4249776 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 2058 1601 110 221 0 1834 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8232

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 25556
/proc/meminfo: memFree=783592/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=8832 CPUtime=162.25
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 1791 0 0 0 16224 1 0 0 25 0 1 0 1098616636 9043968 1776 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 2208 1776 110 221 0 1984 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 8832

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 25556
/proc/meminfo: memFree=783080/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=9400 CPUtime=222.23
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 1911 0 0 0 22222 1 0 0 25 0 1 0 1098616636 9625600 1896 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 2350 1896 110 221 0 2126 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 9400

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 25556
/proc/meminfo: memFree=782760/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=9592 CPUtime=282.21
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 1981 0 0 0 28220 1 0 0 25 0 1 0 1098616636 9822208 1966 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 2398 1966 110 221 0 2174 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 9592

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 25556
/proc/meminfo: memFree=782248/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=10096 CPUtime=342.2
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 2095 0 0 0 34219 1 0 0 25 0 1 0 1098616636 10338304 2080 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 2524 2080 110 221 0 2300 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 10096

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 25556
/proc/meminfo: memFree=781800/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=10664 CPUtime=402.18
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 2219 0 0 0 40217 1 0 0 25 0 1 0 1098616636 10919936 2204 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 2666 2204 110 221 0 2442 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 10664

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 25556
/proc/meminfo: memFree=781416/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=11236 CPUtime=462.16
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 2320 0 0 0 46215 1 0 0 25 0 1 0 1098616636 11505664 2305 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 2809 2305 110 221 0 2585 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 11236

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 25556
/proc/meminfo: memFree=781288/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=11236 CPUtime=522.16
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 2344 0 0 0 52214 2 0 0 25 0 1 0 1098616636 11505664 2329 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 2809 2329 110 221 0 2585 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 11236

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 25556
/proc/meminfo: memFree=780968/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=11684 CPUtime=582.14
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 2405 0 0 0 58212 2 0 0 25 0 1 0 1098616636 11964416 2390 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 2921 2390 110 221 0 2697 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 11684

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 25556
/proc/meminfo: memFree=780584/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=12064 CPUtime=642.13
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 2504 0 0 0 64211 2 0 0 25 0 1 0 1098616636 12353536 2489 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 3016 2489 110 221 0 2792 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 12064

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 25556
/proc/meminfo: memFree=780328/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=12444 CPUtime=702.11
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 2577 0 0 0 70209 2 0 0 25 0 1 0 1098616636 12742656 2562 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 3111 2562 110 221 0 2887 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 12444

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 25556
/proc/meminfo: memFree=780136/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=12636 CPUtime=762.09
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 2617 0 0 0 76207 2 0 0 25 0 1 0 1098616636 12939264 2602 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 3159 2602 110 221 0 2935 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 12636

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 25556
/proc/meminfo: memFree=780264/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=12636 CPUtime=822.07
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 2620 0 0 0 82205 2 0 0 25 0 1 0 1098616636 12939264 2605 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 3159 2605 110 221 0 2935 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 12636

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 25556
/proc/meminfo: memFree=780136/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=12636 CPUtime=882.06
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 2653 0 0 0 88204 2 0 0 25 0 1 0 1098616636 12939264 2638 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 3159 2638 110 221 0 2935 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 12636

[startup+942.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/71 25556
/proc/meminfo: memFree=780072/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=12636 CPUtime=942.04
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 2673 0 0 0 94202 2 0 0 25 0 1 0 1098616636 12939264 2658 1992294400 4194304 5102648 548682068800 18446744073709551615 4250304 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 3159 2658 110 221 0 2935 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 12636

[startup+1002.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/71 25556
/proc/meminfo: memFree=779944/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=12824 CPUtime=1002.03
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 2719 0 0 0 100200 3 0 0 25 0 1 0 1098616636 13131776 2704 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 3206 2704 110 221 0 2982 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 12824

[startup+1062.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/71 25556
/proc/meminfo: memFree=779816/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=12824 CPUtime=1062.02
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 2731 0 0 0 106199 3 0 0 25 0 1 0 1098616636 13131776 2716 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 3206 2716 110 221 0 2982 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 12824

[startup+1122.3 s]
/proc/loadavg: 1.20 1.07 1.01 2/71 25556
/proc/meminfo: memFree=779688/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=13012 CPUtime=1122
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 2759 0 0 0 112197 3 0 0 25 0 1 0 1098616636 13324288 2744 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 3253 2744 110 221 0 3029 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 13012

[startup+1182.3 s]
/proc/loadavg: 1.11 1.07 1.01 2/71 25556
/proc/meminfo: memFree=779688/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=13012 CPUtime=1181.99
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 2763 0 0 0 118196 3 0 0 25 0 1 0 1098616636 13324288 2748 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 3253 2748 110 221 0 3029 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 13012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.08 1.06 1.01 2/71 25556
/proc/meminfo: memFree=779624/2055920 swapFree=4173156/4192956
[pid=25549] ppid=25547 vsize=13012 CPUtime=1200.09
/proc/25549/stat : 25549 (varsat-crafted_) R 25547 25549 25274 0 -1 4194304 2764 0 0 0 120006 3 0 0 25 0 1 0 1098616636 13324288 2749 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/25549/statm: 3253 2749 110 221 0 3029 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 13012

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): 1200.06
CPU system time (s): 0.036994
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 13012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2764
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= 1794

runsolver used 0.993848 second user time and 3.38549 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-28 17:58:54
IDJOB=1515807
IDBENCH=70460
IDSOLVER=537
FILE ID=node36/1515807-1238259534
PBS_JOBID= 9060748
Free space on /tmp= 66412 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S2065372010-022.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515807-1238259534/watcher-1515807-1238259534 -o /tmp/evaluation-result-1515807-1238259534/solver-1515807-1238259534 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=767268999 HOME/instance-1515807-1238259534.cnf

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

MD5SUM BENCH= 9c2e94bcd290d34e0b2c0cbd91a44953
RANDOM SEED=767268999

node36.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:      2055920 kB
MemFree:        791120 kB
Buffers:        103652 kB
Cached:        1059928 kB
SwapCached:       9216 kB
Active:         231020 kB
Inactive:       943232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        791120 kB
SwapTotal:     4192956 kB
SwapFree:      4173156 kB
Dirty:            1152 kB
Writeback:           0 kB
Mapped:          16244 kB
Slab:            75944 kB
Committed_AS:  2913120 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-03-28 18:18:56