Trace number 1732275

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) 1200.09 1200.41

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-280-100.cnf
MD5SUMc909afe1ffd8842fe3c52ac70d36fc85
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark395.338
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses672
Sum of the clauses size1680
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2560
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5112
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:  280                                                  |
0.00/0.00	c |  Number of clauses:    672                                                  |
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:          1306526566.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.800                              |
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 |     280      672     1680 |      224        0    nan |  0.000 % |
0.00/0.00	c |       101 |     280      672     1680 |      246      101     39 |  0.001 % |
0.00/0.00	c |       251 |     280      672     1680 |      271      251     39 |  0.001 % |
0.00/0.01	c |       476 |     280      672     1680 |      298      295     34 |  0.001 % |
0.00/0.02	c |       813 |     280      672     1680 |      327      414     36 |  0.001 % |
0.00/0.03	c |      1319 |     280      672     1680 |      360      291     29 |  0.001 % |
0.00/0.05	c |      2078 |     280      672     1680 |      396      395     36 |  0.001 % |
0.00/0.08	c |      3217 |     280      672     1680 |      436      345     32 |  0.001 % |
0.09/0.13	c |      4925 |     280      672     1680 |      480      478     34 |  0.001 % |
0.20/0.20	c |      7489 |     280      672     1680 |      528      459     33 |  0.001 % |
0.29/0.31	c |     11334 |     280      672     1680 |      580      600     36 |  0.001 % |
0.39/0.48	c |     17102 |     280      672     1680 |      639      364     24 |  0.001 % |
0.69/0.76	c |     25751 |     280      672     1680 |      703      392     24 |  0.001 % |
1.10/1.17	c |     38728 |     280      672     1680 |      773      642     33 |  0.001 % |
1.79/1.82	c |     58189 |     280      672     1680 |      850      598     31 |  0.001 % |
2.69/2.78	c |     87383 |     280      672     1680 |      935      760     38 |  0.001 % |
4.30/4.31	c |    131173 |     280      672     1680 |     1029      861     37 |  0.001 % |
6.50/6.57	c |    196858 |     280      672     1680 |     1132     1087     41 |  0.001 % |
10.19/10.26	c |    295387 |     280      672     1680 |     1245     1196     43 |  0.001 % |
15.79/15.89	c |    443178 |     280      672     1680 |     1369      923     38 |  0.001 % |
24.49/24.51	c |    664861 |     280      672     1680 |     1506      812     34 |  0.001 % |
38.28/38.31	c |    997386 |     280      672     1680 |     1657     1431     41 |  0.001 % |
59.38/59.45	c |   1496174 |     280      672     1680 |     1823     1559     47 |  0.001 % |
92.06/92.10	c |   2244356 |     280      672     1680 |     2005     1469     39 |  0.001 % |
142.95/143.06	c |   3366630 |     280      672     1680 |     2206     1907     47 |  0.001 % |
222.73/222.81	c |   5050041 |     280      672     1680 |     2426     2256     45 |  0.001 % |
345.59/345.78	c |   7575158 |     280      672     1680 |     2669     2277     42 |  0.001 % |
534.84/535.00	c |  11362834 |     280      672     1680 |     2936     2587     45 |  0.001 % |
831.67/831.92	c |  17044346 |     280      672     1680 |     3230     1737     45 |  0.001 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1732275-1240779590/watcher-1732275-1240779590 -o /tmp/evaluation-result-1732275-1240779590/solver-1732275-1240779590 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1306526566 HOME/instance-1732275-1240779590.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 1.00 2/65 27337
/proc/meminfo: memFree=1300160/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=2280 CPUtime=0
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 185 0 0 0 0 0 0 0 21 0 1 0 105988999 2334720 170 1992294400 4194304 5102648 548682068800 18446744073709551615 4525143 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 570 170 110 221 0 346 0

[startup+0.0880059 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 27337
/proc/meminfo: memFree=1300160/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=2412 CPUtime=0.08
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 217 0 0 0 8 0 0 0 21 0 1 0 105988999 2469888 202 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 603 202 110 221 0 379 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2412

[startup+0.101008 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 27337
/proc/meminfo: memFree=1300160/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=2412 CPUtime=0.09
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 220 0 0 0 9 0 0 0 21 0 1 0 105988999 2469888 205 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 603 205 110 221 0 379 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2412

[startup+0.301028 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 27337
/proc/meminfo: memFree=1300160/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=2540 CPUtime=0.29
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 239 0 0 0 29 0 0 0 23 0 1 0 105988999 2600960 224 1992294400 4194304 5102648 548682068800 18446744073709551615 4249116 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 635 224 110 221 0 411 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2540

[startup+0.701069 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 27337
/proc/meminfo: memFree=1300160/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=2540 CPUtime=0.69
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 265 0 0 0 69 0 0 0 25 0 1 0 105988999 2600960 250 1992294400 4194304 5102648 548682068800 18446744073709551615 4250350 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 635 250 110 221 0 411 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2540

[startup+1.50115 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 27338
/proc/meminfo: memFree=1299576/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=2672 CPUtime=1.49
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 301 0 0 0 149 0 0 0 25 0 1 0 105988999 2736128 286 1992294400 4194304 5102648 548682068800 18446744073709551615 4254536 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 668 286 110 221 0 444 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2672

[startup+3.10132 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 27338
/proc/meminfo: memFree=1299320/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=2936 CPUtime=3.09
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 356 0 0 0 309 0 0 0 25 0 1 0 105988999 3006464 341 1992294400 4194304 5102648 548682068800 18446744073709551615 4255103 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 734 341 110 221 0 510 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2936

[startup+6.30166 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 27338
/proc/meminfo: memFree=1298936/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=3200 CPUtime=6.29
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 412 0 0 0 629 0 0 0 25 0 1 0 105988999 3276800 397 1992294400 4194304 5102648 548682068800 18446744073709551615 4225761 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 800 397 110 221 0 576 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3200

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 27338
/proc/meminfo: memFree=1298488/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=3468 CPUtime=12.69
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 491 0 0 0 1269 0 0 0 25 0 1 0 105988999 3551232 476 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 867 476 110 221 0 643 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3468

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 27338
/proc/meminfo: memFree=1298168/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=3864 CPUtime=25.49
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 569 0 0 0 2549 0 0 0 25 0 1 0 105988999 3956736 554 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 966 554 110 221 0 742 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3864

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 27338
/proc/meminfo: memFree=1297592/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=4392 CPUtime=51.08
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 704 0 0 0 5108 0 0 0 25 0 1 0 105988999 4497408 689 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 1098 689 110 221 0 874 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4392

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 27344
/proc/meminfo: memFree=1296824/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=5068 CPUtime=102.26
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 885 0 0 0 10226 0 0 0 25 0 1 0 105988999 5189632 870 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 1267 870 110 221 0 1043 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5068

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 27344
/proc/meminfo: memFree=1296248/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=5608 CPUtime=162.24
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 1006 0 0 0 16224 0 0 0 25 0 1 0 105988999 5742592 991 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 1402 991 110 221 0 1178 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5608

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 27344
/proc/meminfo: memFree=1295928/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=5884 CPUtime=222.23
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 1087 0 0 0 22222 1 0 0 25 0 1 0 105988999 6025216 1072 1992294400 4194304 5102648 548682068800 18446744073709551615 4255103 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 1471 1072 110 221 0 1247 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5884

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 27344
/proc/meminfo: memFree=1295544/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=6292 CPUtime=282.21
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 1176 0 0 0 28220 1 0 0 25 0 1 0 105988999 6443008 1161 1992294400 4194304 5102648 548682068800 18446744073709551615 4255555 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 1573 1161 110 221 0 1349 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6292

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 27344
/proc/meminfo: memFree=1295224/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=6568 CPUtime=342.19
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 1248 0 0 0 34218 1 0 0 25 0 1 0 105988999 6725632 1233 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 1642 1233 110 221 0 1418 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 6568

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 27344
/proc/meminfo: memFree=1295032/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=6712 CPUtime=402.18
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 1307 0 0 0 40217 1 0 0 25 0 1 0 105988999 6873088 1292 1992294400 4194304 5102648 548682068800 18446744073709551615 4249871 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 1678 1292 110 221 0 1454 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 6712

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 27344
/proc/meminfo: memFree=1294840/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=6844 CPUtime=462.16
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 1345 0 0 0 46215 1 0 0 25 0 1 0 105988999 7008256 1330 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 1711 1330 110 221 0 1487 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 6844

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 27344
/proc/meminfo: memFree=1294712/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=6988 CPUtime=522.15
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 1375 0 0 0 52214 1 0 0 25 0 1 0 105988999 7155712 1360 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 1747 1360 110 221 0 1523 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 6988

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 27344
/proc/meminfo: memFree=1294456/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=7268 CPUtime=582.13
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 1442 0 0 0 58212 1 0 0 25 0 1 0 105988999 7442432 1427 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 1817 1427 110 221 0 1593 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 7268

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 27344
/proc/meminfo: memFree=1294328/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=7412 CPUtime=642.13
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 1477 0 0 0 64211 2 0 0 25 0 1 0 105988999 7589888 1462 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 1853 1462 110 221 0 1629 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 7412

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 27344
/proc/meminfo: memFree=1294072/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=7692 CPUtime=702.11
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 1528 0 0 0 70209 2 0 0 25 0 1 0 105988999 7876608 1513 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 1923 1513 110 221 0 1699 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 7692

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 27344
/proc/meminfo: memFree=1294008/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=7824 CPUtime=762.09
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 1559 0 0 0 76207 2 0 0 25 0 1 0 105988999 8011776 1544 1992294400 4194304 5102648 548682068800 18446744073709551615 4255171 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 1956 1544 110 221 0 1732 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 7824

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 27344
/proc/meminfo: memFree=1293944/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=7824 CPUtime=822.07
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 1574 0 0 0 82205 2 0 0 25 0 1 0 105988999 8011776 1559 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 1956 1559 110 221 0 1732 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 7824

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 27344
/proc/meminfo: memFree=1293688/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=8104 CPUtime=882.05
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 1637 0 0 0 88203 2 0 0 25 0 1 0 105988999 8298496 1622 1992294400 4194304 5102648 548682068800 18446744073709551615 4249788 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 2026 1622 110 221 0 1802 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 8104

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 27344
/proc/meminfo: memFree=1293432/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=8368 CPUtime=942.04
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 1703 0 0 0 94202 2 0 0 25 0 1 0 105988999 8568832 1688 1992294400 4194304 5102648 548682068800 18446744073709551615 4249752 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 2092 1688 110 221 0 1868 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 8368

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 27344
/proc/meminfo: memFree=1293240/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=8516 CPUtime=1002.03
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 1737 0 0 0 100200 3 0 0 25 0 1 0 105988999 8720384 1722 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 2129 1722 110 221 0 1905 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 8516

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 27344
/proc/meminfo: memFree=1293176/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=8648 CPUtime=1062.01
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 1764 0 0 0 106198 3 0 0 25 0 1 0 105988999 8855552 1749 1992294400 4194304 5102648 548682068800 18446744073709551615 4254998 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 2162 1749 110 221 0 1938 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 8648

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 27344
/proc/meminfo: memFree=1293112/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=8780 CPUtime=1122
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 1788 0 0 0 112197 3 0 0 25 0 1 0 105988999 8990720 1773 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 2195 1773 110 221 0 1971 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 8780

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 27344
/proc/meminfo: memFree=1293048/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=8780 CPUtime=1181.98
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 1799 0 0 0 118195 3 0 0 25 0 1 0 105988999 8990720 1784 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 2195 1784 110 221 0 1971 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 8780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 27344
/proc/meminfo: memFree=1292984/2055920 swapFree=4181364/4192956
[pid=27337] ppid=27335 vsize=8780 CPUtime=1200.08
/proc/27337/stat : 27337 (varsat-crafted_) R 27335 27337 27161 0 -1 4194304 1807 0 0 0 120005 3 0 0 25 0 1 0 105988999 8990720 1792 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/27337/statm: 2195 1792 110 221 0 1971 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 8780

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): 1200.09
CPU user time (s): 1200.06
CPU system time (s): 0.035994
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 8780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
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= 1807
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= 1273

runsolver used 1.39779 second user time and 2.96755 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-26 22:59:50
IDJOB=1732275
IDBENCH=71113
IDSOLVER=537
FILE ID=node79/1732275-1240779590
PBS_JOBID= 9187239
Free space on /tmp= 66036 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-280-100.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732275-1240779590/watcher-1732275-1240779590 -o /tmp/evaluation-result-1732275-1240779590/solver-1732275-1240779590 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1306526566 HOME/instance-1732275-1240779590.cnf

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

MD5SUM BENCH= c909afe1ffd8842fe3c52ac70d36fc85
RANDOM SEED=1306526566

node79.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1300640 kB
Buffers:         72432 kB
Cached:         600648 kB
SwapCached:       5832 kB
Active:         376532 kB
Inactive:       305192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1300640 kB
SwapTotal:     4192956 kB
SwapFree:      4181364 kB
Dirty:            1016 kB
Writeback:           0 kB
Mapped:          14012 kB
Slab:            59448 kB
Committed_AS:   411176 kB
PageTables:       1384 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= 66036 MiB
End job on node79 at 2009-04-26 23:19:52