Trace number 1735075

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 1200.42

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g1.cnf
MD5SUM09e521ede3d398d4595568c082f00e6d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.439932
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:          1772434082.000000
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 |                                                                             |
0.49/0.59	c ============================[ Search Statistics ]==============================
0.49/0.59	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.59	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.59	c ===============================================================================
0.49/0.59	c |         0 |     720    40707   116868 |    13569        0    nan |  0.000 % |
0.59/0.65	c |       100 |     720    40707   116868 |    14925      100    116 |  0.000 % |
0.69/0.72	c |       250 |     720    40707   116868 |    16418      250    118 |  0.000 % |
0.69/0.79	c |       475 |     720    40707   116868 |    18060      475    109 |  0.000 % |
0.79/0.88	c |       813 |     720    40707   116868 |    19866      813    106 |  0.000 % |
0.89/0.99	c |      1320 |     720    40707   116868 |    21853     1320     89 |  0.000 % |
1.09/1.14	c |      2080 |     720    40707   116868 |    24038     2080     87 |  0.000 % |
1.29/1.37	c |      3220 |     720    40707   116868 |    26442     3220     84 |  0.000 % |
1.69/1.76	c |      4928 |     720    40707   116868 |    29086     4928     81 |  0.000 % |
2.29/2.35	c |      7491 |     720    40707   116868 |    31994     7491     77 |  0.000 % |
3.59/3.63	c |     11335 |     720    40707   116868 |    35194    11335     74 |  0.000 % |
5.79/5.83	c |     17102 |     720    40707   116868 |    38713    17102     72 |  0.000 % |
12.69/12.70	c |     25752 |     720    40707   116868 |    42585    25752     70 |  0.000 % |
24.09/24.15	c |     38728 |     720    40707   116868 |    46843    38728     69 |  0.000 % |
38.38/38.46	c |     58190 |     720    40707   116868 |    51528    27564     59 |  0.000 % |
61.27/61.35	c |     87384 |     720    40707   116868 |    56681    22570     54 |  0.000 % |
83.47/83.51	c |    131176 |     720    40707   116868 |    62349    24425     55 |  0.000 % |
123.06/123.12	c |    196860 |     720    40707   116868 |    68584    44701     79 |  0.000 % |
195.75/195.87	c |    295386 |     720    40707   116868 |    75442    42952     59 |  0.000 % |
312.11/312.26	c |    443176 |     720    40707   116868 |    82986    75128     62 |  0.000 % |
486.16/486.36	c |    664861 |     720    40707   116868 |    91285    39303     55 |  0.000 % |
769.49/769.74	c |    997393 |     720    40707   116868 |   100413    76741     59 |  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-1735075-1240799990/watcher-1735075-1240799990 -o /tmp/evaluation-result-1735075-1240799990/solver-1735075-1240799990 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1772434082 HOME/instance-1735075-1240799990.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28530
/proc/meminfo: memFree=1314000/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=2560 CPUtime=0
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 357 0 0 0 0 0 0 0 18 0 1 0 108026742 2621440 342 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 640 344 87 221 0 416 0

[startup+0.0496949 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28530
/proc/meminfo: memFree=1314000/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=7496 CPUtime=0.04
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 1520 0 0 0 4 0 0 0 18 0 1 0 108026742 7675904 1505 1992294400 4194304 5102648 548682068768 18446744073709551615 4273077 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 1874 1505 98 221 0 1650 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7496

[startup+0.1017 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28530
/proc/meminfo: memFree=1314000/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=7496 CPUtime=0.09
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 1520 0 0 0 9 0 0 0 18 0 1 0 108026742 7675904 1505 1992294400 4194304 5102648 548682068768 18446744073709551615 4273269 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 1874 1505 98 221 0 1650 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7496

[startup+0.301721 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28530
/proc/meminfo: memFree=1314000/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=9416 CPUtime=0.29
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 1958 0 0 0 29 0 0 0 19 0 1 0 108026742 9641984 1943 1992294400 4194304 5102648 548682068768 18446744073709551615 4274078 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 2354 1943 100 221 0 2130 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9416

[startup+0.701764 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28530
/proc/meminfo: memFree=1314000/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=8332 CPUtime=0.69
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 1996 0 0 0 69 0 0 0 22 0 1 0 108026742 8531968 1776 1992294400 4194304 5102648 548682068768 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 2083 1776 112 221 0 1859 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8332

[startup+1.50185 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28531
/proc/meminfo: memFree=1307080/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=8596 CPUtime=1.49
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 2075 0 0 0 149 0 0 0 25 0 1 0 108026742 8802304 1855 1992294400 4194304 5102648 548682068768 18446744073709551615 4249871 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 2149 1855 115 221 0 1925 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8596

[startup+3.10202 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28531
/proc/meminfo: memFree=1305800/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=10900 CPUtime=3.09
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 2660 0 0 0 308 1 0 0 25 0 1 0 108026742 11161600 2440 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 2725 2440 115 221 0 2501 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10900

[startup+6.30136 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28531
/proc/meminfo: memFree=1302024/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=14020 CPUtime=6.29
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 3410 0 0 0 628 1 0 0 25 0 1 0 108026742 14356480 3190 1992294400 4194304 5102648 548682068768 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 3505 3190 115 221 0 3281 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14020

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28531
/proc/meminfo: memFree=1298248/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=17372 CPUtime=12.69
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 4253 0 0 0 1267 2 0 0 25 0 1 0 108026742 17788928 4033 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 4343 4033 115 221 0 4119 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17372

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28531
/proc/meminfo: memFree=1292744/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=22748 CPUtime=25.49
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 5564 0 0 0 2546 3 0 0 25 0 1 0 108026742 23293952 5344 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 5687 5344 115 221 0 5463 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22748

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28531
/proc/meminfo: memFree=1289416/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=26308 CPUtime=51.08
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 6411 0 0 0 5104 4 0 0 25 0 1 0 108026742 26939392 6191 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 6577 6191 115 221 0 6353 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26308

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28531
/proc/meminfo: memFree=1282632/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=33192 CPUtime=102.27
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 8087 0 0 0 10222 5 0 0 25 0 1 0 108026742 33988608 7867 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 8298 7867 115 221 0 8074 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33192

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28531
/proc/meminfo: memFree=1273352/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=43004 CPUtime=162.25
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 10398 0 0 0 16217 8 0 0 25 0 1 0 108026742 44036096 10178 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 10751 10178 115 221 0 10527 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 43004

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28531
/proc/meminfo: memFree=1270984/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=45760 CPUtime=222.23
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 10984 0 0 0 22214 9 0 0 25 0 1 0 108026742 46858240 10764 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 11440 10764 115 221 0 11216 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 45760

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28531
/proc/meminfo: memFree=1270408/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=46456 CPUtime=282.22
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 11131 0 0 0 28213 9 0 0 25 0 1 0 108026742 47570944 10911 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 11614 10911 115 221 0 11390 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 46456

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28531
/proc/meminfo: memFree=1267720/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=49224 CPUtime=342.2
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 11794 0 0 0 34210 10 0 0 25 0 1 0 108026742 50405376 11574 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 12306 11574 115 221 0 12082 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 49224

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28531
/proc/meminfo: memFree=1265096/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=52376 CPUtime=402.18
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 12455 0 0 0 40207 11 0 0 25 0 1 0 108026742 53633024 12235 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 13094 12235 115 221 0 12870 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 52376

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28531
/proc/meminfo: memFree=1264008/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=53324 CPUtime=462.17
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 12719 0 0 0 46206 11 0 0 25 0 1 0 108026742 54603776 12499 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 13331 12499 115 221 0 13107 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 53324

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28531
/proc/meminfo: memFree=1263368/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=54008 CPUtime=522.16
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 12886 0 0 0 52204 12 0 0 25 0 1 0 108026742 55304192 12666 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 13502 12666 115 221 0 13278 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 54008

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28531
/proc/meminfo: memFree=1262408/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=55048 CPUtime=582.14
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 13127 0 0 0 58202 12 0 0 25 0 1 0 108026742 56369152 12907 1992294400 4194304 5102648 548682068768 18446744073709551615 4249072 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 13762 12907 115 221 0 13538 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 55048

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28531
/proc/meminfo: memFree=1261256/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=56360 CPUtime=642.13
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 13405 0 0 0 64201 12 0 0 25 0 1 0 108026742 57712640 13185 1992294400 4194304 5102648 548682068768 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 14090 13185 115 221 0 13866 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 56360

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28531
/proc/meminfo: memFree=1260616/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=57108 CPUtime=702.11
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 13558 0 0 0 70198 13 0 0 25 0 1 0 108026742 58478592 13338 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 14277 13338 115 221 0 14053 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 57108

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28531
/proc/meminfo: memFree=1259272/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=58580 CPUtime=762.1
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 13885 0 0 0 76197 13 0 0 25 0 1 0 108026742 59985920 13665 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 14645 13665 115 221 0 14421 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 58580

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28531
/proc/meminfo: memFree=1256136/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=62020 CPUtime=822.08
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 14666 0 0 0 82194 14 0 0 25 0 1 0 108026742 63508480 14446 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 15505 14446 115 221 0 15281 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 62020

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28531
/proc/meminfo: memFree=1253832/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=64516 CPUtime=882.07
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 15238 0 0 0 88192 15 0 0 25 0 1 0 108026742 66064384 15018 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 16129 15018 115 221 0 15905 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 64516

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28531
/proc/meminfo: memFree=1253192/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=65180 CPUtime=942.05
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 15401 0 0 0 94190 15 0 0 25 0 1 0 108026742 66744320 15181 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 16295 15181 115 221 0 16071 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 65180

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28531
/proc/meminfo: memFree=1252872/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=65716 CPUtime=1002.03
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 15507 0 0 0 100188 15 0 0 25 0 1 0 108026742 67293184 15287 1992294400 4194304 5102648 548682068768 18446744073709551615 4254580 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 16429 15287 115 221 0 16205 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 65716

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28531
/proc/meminfo: memFree=1251912/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=66776 CPUtime=1062.02
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 15732 0 0 0 106186 16 0 0 25 0 1 0 108026742 68378624 15512 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 16694 15512 115 221 0 16470 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 66776

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28531
/proc/meminfo: memFree=1251144/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=67400 CPUtime=1122
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 15911 0 0 0 112184 16 0 0 25 0 1 0 108026742 69017600 15691 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 16850 15691 115 221 0 16626 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 67400

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28531
/proc/meminfo: memFree=1250632/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=68048 CPUtime=1181.98
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 16059 0 0 0 118182 16 0 0 25 0 1 0 108026742 69681152 15839 1992294400 4194304 5102648 548682068768 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 17012 15839 115 221 0 16788 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 68048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28531
/proc/meminfo: memFree=1250440/2055920 swapFree=4181276/4192956
[pid=28530] ppid=28528 vsize=68268 CPUtime=1200.08
/proc/28530/stat : 28530 (varsat-crafted_) R 28528 28530 27767 0 -1 4194304 16091 0 0 0 119992 16 0 0 25 0 1 0 108026742 69906432 15871 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28530/statm: 17067 15871 115 221 0 16843 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 68268

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): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1199.92
CPU system time (s): 0.179972
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 68268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16091
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= 2237

runsolver used 0.967852 second user time and 2.73558 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-27 04:39:50
IDJOB=1735075
IDBENCH=71341
IDSOLVER=537
FILE ID=node47/1735075-1240799990
PBS_JOBID= 9187357
Free space on /tmp= 66292 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g1.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735075-1240799990/watcher-1735075-1240799990 -o /tmp/evaluation-result-1735075-1240799990/solver-1735075-1240799990 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1772434082 HOME/instance-1735075-1240799990.cnf

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

MD5SUM BENCH= 09e521ede3d398d4595568c082f00e6d
RANDOM SEED=1772434082

node47.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		: 3000.212
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		: 3000.212
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:       1314416 kB
Buffers:         83348 kB
Cached:         577200 kB
SwapCached:       6464 kB
Active:         241640 kB
Inactive:       427796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1314416 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          13572 kB
Slab:            58028 kB
Committed_AS:   462552 kB
PageTables:       1444 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= 66288 MiB
End job on node47 at 2009-04-27 04:59:52