Trace number 1735325

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) 1200.05 1200.32

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v760c43649gyes6.cnf
MD5SUM678295c947877f01251ebfe072d64bf5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.2855
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  760                                                  |
0.00/0.00	c |  Number of clauses:    43649                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.00/0.03	c |  Timeout:              43200 s
0.00/0.03	c |  Random Seed:          272743842.000000
0.00/0.03	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.03	c |                                                                             |
0.49/0.58	c ============================[ Search Statistics ]==============================
0.49/0.58	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.58	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.58	c ===============================================================================
0.49/0.58	c |         0 |     720    40610   115841 |    13536        0    nan |  0.000 % |
0.59/0.64	c |       100 |     720    40610   115841 |    14890      100     74 |  0.000 % |
0.69/0.70	c |       251 |     720    40610   115841 |    16379      251     74 |  0.000 % |
0.69/0.77	c |       476 |     720    40610   115841 |    18017      476     79 |  0.000 % |
0.79/0.86	c |       816 |     720    40610   115841 |    19819      816     76 |  0.000 % |
0.89/0.97	c |      1323 |     720    40610   115841 |    21800     1323     76 |  0.000 % |
1.10/1.12	c |      2083 |     720    40610   115841 |    23981     2083     74 |  0.000 % |
1.29/1.36	c |      3223 |     720    40610   115841 |    26379     3223     71 |  0.000 % |
1.69/1.72	c |      4931 |     720    40610   115841 |    29017     4931     70 |  0.000 % |
2.29/2.34	c |      7496 |     720    40610   115841 |    31918     7496     69 |  0.000 % |
3.59/3.65	c |     11340 |     720    40610   115841 |    35110    11340     68 |  0.000 % |
6.09/6.18	c |     17108 |     720    40610   115841 |    38621    17108     66 |  0.000 % |
10.89/10.98	c |     25759 |     720    40610   115841 |    42483    25759     65 |  0.000 % |
24.69/24.72	c |     38736 |     720    40610   115841 |    46732    38736     64 |  0.000 % |
40.78/40.82	c |     58198 |     720    40610   115841 |    51405    25591     64 |  0.000 % |
61.59/61.65	c |     87393 |     720    40610   115841 |    56546    19540     52 |  0.000 % |
94.58/94.63	c |    131184 |     720    40610   115841 |    62200    24637     51 |  0.000 % |
151.35/151.40	c |    196869 |     720    40610   115841 |    68420    43692     80 |  0.000 % |
238.44/238.57	c |    295395 |     720    40610   115841 |    75262    43095     82 |  0.000 % |
379.11/379.21	c |    443185 |     720    40610   115841 |    82789    19766     60 |  0.000 % |
576.96/577.19	c |    664869 |     720    40610   115841 |    91067    51510     61 |  0.000 % |
890.29/890.52	c |    997396 |     720    40610   115841 |   100174    22204     57 |  0.000 % |

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-1735325-1240801396/watcher-1735325-1240801396 -o /tmp/evaluation-result-1735325-1240801396/solver-1735325-1240801396 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=272743842 HOME/instance-1735325-1240801396.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: 1.77 1.57 1.24 3/64 27434
/proc/meminfo: memFree=1698408/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=2560 CPUtime=0
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 108167087 2621440 350 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 640 351 87 221 0 416 0

[startup+0.0673771 s]
/proc/loadavg: 1.77 1.57 1.24 3/64 27434
/proc/meminfo: memFree=1698408/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=7496 CPUtime=0.05
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 1544 0 0 0 5 0 0 0 18 0 1 0 108167087 7675904 1529 1992294400 4194304 5102648 548682068768 18446744073709551615 4273029 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 1874 1529 98 221 0 1650 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7496

[startup+0.101378 s]
/proc/loadavg: 1.77 1.57 1.24 3/64 27434
/proc/meminfo: memFree=1698408/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=7496 CPUtime=0.09
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 1544 0 0 0 9 0 0 0 18 0 1 0 108167087 7675904 1529 1992294400 4194304 5102648 548682068768 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 1874 1529 98 221 0 1650 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7496

[startup+0.301391 s]
/proc/loadavg: 1.77 1.57 1.24 3/64 27434
/proc/meminfo: memFree=1698408/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=9284 CPUtime=0.29
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 1932 0 0 0 28 1 0 0 19 0 1 0 108167087 9506816 1917 1992294400 4194304 5102648 548682068768 18446744073709551615 4272881 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 2321 1917 100 221 0 2097 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9284

[startup+0.701418 s]
/proc/loadavg: 1.77 1.57 1.24 3/64 27434
/proc/meminfo: memFree=1698408/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=8200 CPUtime=0.69
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 1970 0 0 0 68 1 0 0 23 0 1 0 108167087 8396800 1751 1992294400 4194304 5102648 548682068768 18446744073709551615 4244848 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 2050 1751 112 221 0 1826 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8200

[startup+1.50147 s]
/proc/loadavg: 1.77 1.57 1.24 2/65 27435
/proc/meminfo: memFree=1691616/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=8332 CPUtime=1.49
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 2013 0 0 0 148 1 0 0 25 0 1 0 108167087 8531968 1794 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 2083 1794 112 221 0 1859 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8332

[startup+3.10158 s]
/proc/loadavg: 1.77 1.57 1.24 2/65 27435
/proc/meminfo: memFree=1690464/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=10604 CPUtime=3.09
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 2579 0 0 0 308 1 0 0 25 0 1 0 108167087 10858496 2360 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 2651 2360 112 221 0 2427 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10604

[startup+6.30179 s]
/proc/loadavg: 1.71 1.56 1.24 2/65 27435
/proc/meminfo: memFree=1687072/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=13344 CPUtime=6.29
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 3259 0 0 0 627 2 0 0 25 0 1 0 108167087 13664256 3040 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 3336 3040 112 221 0 3112 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13344

[startup+12.7012 s]
/proc/loadavg: 1.65 1.55 1.24 2/65 27435
/proc/meminfo: memFree=1683232/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=16924 CPUtime=12.69
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 4118 0 0 0 1266 3 0 0 25 0 1 0 108167087 17330176 3899 1992294400 4194304 5102648 548682068768 18446744073709551615 4255103 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 4231 3899 112 221 0 4007 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16924

[startup+25.5011 s]
/proc/loadavg: 1.50 1.52 1.24 2/65 27435
/proc/meminfo: memFree=1677984/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=22128 CPUtime=25.49
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 5385 0 0 0 2545 4 0 0 25 0 1 0 108167087 22659072 5166 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 5532 5166 112 221 0 5308 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22128

[startup+51.1018 s]
/proc/loadavg: 1.33 1.48 1.23 2/65 27435
/proc/meminfo: memFree=1674272/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=26152 CPUtime=51.08
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 6328 0 0 0 5104 4 0 0 25 0 1 0 108167087 26779648 6109 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 6538 6109 112 221 0 6314 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26152

[startup+102.305 s]
/proc/loadavg: 1.14 1.40 1.21 2/65 27435
/proc/meminfo: memFree=1670112/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=30408 CPUtime=102.27
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 7340 0 0 0 10222 5 0 0 25 0 1 0 108167087 31137792 7121 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 7602 7121 112 221 0 7378 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 30408

[startup+162.301 s]
/proc/loadavg: 1.05 1.33 1.20 2/65 27435
/proc/meminfo: memFree=1662624/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=38260 CPUtime=162.26
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 9224 0 0 0 16219 7 0 0 25 0 1 0 108167087 39178240 9005 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 9565 9005 112 221 0 9341 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 38260

[startup+222.301 s]
/proc/loadavg: 1.02 1.26 1.18 2/65 27435
/proc/meminfo: memFree=1654112/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=46912 CPUtime=222.25
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 11326 0 0 0 22216 9 0 0 25 0 1 0 108167087 48037888 11107 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 11728 11107 112 221 0 11504 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 46912

[startup+282.301 s]
/proc/loadavg: 1.00 1.21 1.17 2/65 27435
/proc/meminfo: memFree=1651360/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=49816 CPUtime=282.23
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 11986 0 0 0 28213 10 0 0 25 0 1 0 108167087 51011584 11767 1992294400 4194304 5102648 548682068768 18446744073709551615 4227846 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 12454 11767 112 221 0 12230 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 49816

[startup+342.301 s]
/proc/loadavg: 1.00 1.17 1.16 2/65 27435
/proc/meminfo: memFree=1650656/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=50632 CPUtime=342.21
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 12158 0 0 0 34211 10 0 0 25 0 1 0 108167087 51847168 11939 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 12658 11939 112 221 0 12434 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 50632

[startup+402.301 s]
/proc/loadavg: 1.00 1.14 1.14 2/65 27435
/proc/meminfo: memFree=1649760/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=51596 CPUtime=402.2
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 12365 0 0 0 40210 10 0 0 25 0 1 0 108167087 52834304 12146 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 12899 12146 112 221 0 12675 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 51596

[startup+462.302 s]
/proc/loadavg: 1.00 1.11 1.13 2/65 27435
/proc/meminfo: memFree=1647648/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=53696 CPUtime=462.19
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 12876 0 0 0 46208 11 0 0 25 0 1 0 108167087 54984704 12657 1992294400 4194304 5102648 548682068768 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 13424 12657 112 221 0 13200 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 53696

[startup+522.302 s]
/proc/loadavg: 1.00 1.09 1.12 2/65 27435
/proc/meminfo: memFree=1646752/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=54832 CPUtime=522.18
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 13105 0 0 0 52206 12 0 0 25 0 1 0 108167087 56147968 12886 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 13708 12886 112 221 0 13484 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 54832

[startup+582.302 s]
/proc/loadavg: 1.00 1.07 1.11 2/65 27435
/proc/meminfo: memFree=1646112/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=55528 CPUtime=582.16
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 13260 0 0 0 58204 12 0 0 25 0 1 0 108167087 56860672 13041 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 13882 13041 112 221 0 13658 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 55528

[startup+642.302 s]
/proc/loadavg: 1.00 1.05 1.10 2/65 27435
/proc/meminfo: memFree=1645216/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=56412 CPUtime=642.16
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 13470 0 0 0 64203 13 0 0 25 0 1 0 108167087 57765888 13251 1992294400 4194304 5102648 548682068768 18446744073709551615 4249878 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 14103 13251 112 221 0 13879 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 56412

[startup+702.302 s]
/proc/loadavg: 1.00 1.04 1.09 2/65 27435
/proc/meminfo: memFree=1642784/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=58896 CPUtime=702.13
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 14069 0 0 0 70200 13 0 0 25 0 1 0 108167087 60309504 13850 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 14724 13850 112 221 0 14500 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 58896

[startup+762.306 s]
/proc/loadavg: 1.00 1.03 1.08 2/65 27435
/proc/meminfo: memFree=1641568/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=60268 CPUtime=762.13
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 14357 0 0 0 76199 14 0 0 25 0 1 0 108167087 61714432 14138 1992294400 4194304 5102648 548682068768 18446744073709551615 4249920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 15067 14138 112 221 0 14843 0
Current children cumulated CPU time (s) 762.13
Current children cumulated vsize (KiB) 60268

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.08 2/65 27435
/proc/meminfo: memFree=1640544/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=61508 CPUtime=822.11
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 14622 0 0 0 82197 14 0 0 25 0 1 0 108167087 62984192 14403 1992294400 4194304 5102648 548682068768 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 15377 14403 112 221 0 15153 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 61508

[startup+882.302 s]
/proc/loadavg: 1.04 1.03 1.08 2/65 27435
/proc/meminfo: memFree=1640160/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=61920 CPUtime=882.09
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 14713 0 0 0 88195 14 0 0 25 0 1 0 108167087 63406080 14494 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 15480 14494 112 221 0 15256 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 61920

[startup+942.302 s]
/proc/loadavg: 1.01 1.02 1.07 2/65 27435
/proc/meminfo: memFree=1639136/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=62964 CPUtime=942.09
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 14961 0 0 0 94194 15 0 0 25 0 1 0 108167087 64475136 14742 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 15741 14742 112 221 0 15517 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 62964

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.06 2/65 27435
/proc/meminfo: memFree=1634912/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=67388 CPUtime=1002.07
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 16009 0 0 0 100192 15 0 0 25 0 1 0 108167087 69005312 15790 1992294400 4194304 5102648 548682068768 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 16847 15790 112 221 0 16623 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 67388

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.06 2/65 27435
/proc/meminfo: memFree=1634528/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=67840 CPUtime=1062.06
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 16104 0 0 0 106190 16 0 0 25 0 1 0 108167087 69468160 15885 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 16960 15885 112 221 0 16736 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 67840

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.05 2/65 27435
/proc/meminfo: memFree=1634016/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=68592 CPUtime=1122.05
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 16232 0 0 0 112189 16 0 0 25 0 1 0 108167087 70238208 16013 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 17148 16013 112 221 0 16924 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 68592

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 27435
/proc/meminfo: memFree=1632672/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=70232 CPUtime=1182.03
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 16564 0 0 0 118187 16 0 0 25 0 1 0 108167087 71917568 16345 1992294400 4194304 5102648 548682068768 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 17558 16345 112 221 0 17334 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 70232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 27435
/proc/meminfo: memFree=1632032/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=70896 CPUtime=1200.04
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 16725 0 0 0 119987 17 0 0 25 0 1 0 108167087 72597504 16506 1992294400 4194304 5102648 548682068768 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 17724 16506 112 221 0 17500 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 70896

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 27435
/proc/meminfo: memFree=1632032/2055920 swapFree=4181732/4192956
[pid=27434] ppid=27432 vsize=70896 CPUtime=1200.04
/proc/27434/stat : 27434 (varsat-crafted_) R 27432 27434 24546 0 -1 4194304 16725 0 0 0 119987 17 0 0 25 0 1 0 108167087 72597504 16506 1992294400 4194304 5102648 548682068768 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/27434/statm: 17724 16506 112 221 0 17500 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 70896

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.05
CPU user time (s): 1199.87
CPU system time (s): 0.181972
CPU usage (%): 99.9781
Max. virtual memory (cumulated for all children) (KiB): 70896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16725
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= 2017

runsolver used 0.856869 second user time and 2.54461 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-27 05:03:16
IDJOB=1735325
IDBENCH=71396
IDSOLVER=537
FILE ID=node52/1735325-1240801396
PBS_JOBID= 9187330
Free space on /tmp= 66232 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes6.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735325-1240801396/watcher-1735325-1240801396 -o /tmp/evaluation-result-1735325-1240801396/solver-1735325-1240801396 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=272743842 HOME/instance-1735325-1240801396.cnf

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

MD5SUM BENCH= 678295c947877f01251ebfe072d64bf5
RANDOM SEED=272743842

node52.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:       1698824 kB
Buffers:         37248 kB
Cached:         240308 kB
SwapCached:       5120 kB
Active:         111012 kB
Inactive:       174524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1698824 kB
SwapTotal:     4192956 kB
SwapFree:      4181732 kB
Dirty:            1704 kB
Writeback:           0 kB
Mapped:          13992 kB
Slab:            57404 kB
Committed_AS:   480184 kB
PageTables:       1476 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= 66232 MiB
End job on node52 at 2009-04-27 05:23:18