Trace number 1514967

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) 1200.02 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S559732886-091.cnf
MD5SUM3547ce771ce0dc5a0812b6017fd47b75
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark161.317
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
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 51917
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:  90                                                   |
0.00/0.00	c |  Number of clauses:    1917                                                 |
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:          640379764.000000
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 |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |      90     1917     9585 |      639        0    nan |  0.000 % |
0.00/0.01	c |       100 |      90     1917     9585 |      702      100     21 |  0.012 % |
0.01/0.02	c |       252 |      90     1917     9585 |      773      252     20 |  0.012 % |
0.01/0.03	c |       477 |      90     1917     9585 |      850      477     20 |  0.012 % |
0.01/0.04	c |       814 |      90     1917     9585 |      935      814     20 |  0.012 % |
0.01/0.06	c |      1320 |      90     1917     9585 |     1029      837     20 |  0.012 % |
0.01/0.08	c |      2080 |      90     1917     9585 |     1132      549     18 |  0.012 % |
0.10/0.12	c |      3220 |      90     1917     9585 |     1245     1111     19 |  0.012 % |
0.10/0.17	c |      4929 |      90     1917     9585 |     1369      923     18 |  0.012 % |
0.20/0.26	c |      7492 |      90     1917     9585 |     1506      706     17 |  0.012 % |
0.30/0.39	c |     11337 |      90     1917     9585 |     1657     1499     18 |  0.012 % |
0.50/0.58	c |     17104 |      90     1917     9585 |     1823     1392     18 |  0.012 % |
0.80/0.88	c |     25755 |      90     1917     9585 |     2005     1756     18 |  0.012 % |
1.30/1.34	c |     38729 |      90     1917     9585 |     2206     1537     18 |  0.012 % |
2.00/2.05	c |     58191 |      90     1917     9585 |     2426     2040     18 |  0.012 % |
3.09/3.15	c |     87384 |      90     1917     9585 |     2669     1832     18 |  0.012 % |
4.79/4.84	c |    131173 |      90     1917     9585 |     2936     2500     20 |  0.012 % |
7.39/7.44	c |    196859 |      90     1917     9585 |     3229     1554     18 |  0.012 % |
11.49/11.52	c |    295385 |      90     1917     9585 |     3552     2470     19 |  0.012 % |
17.89/17.91	c |    443174 |      90     1917     9585 |     3908     1917     18 |  0.012 % |
27.78/27.81	c |    664857 |      90     1917     9585 |     4298     3422     20 |  0.012 % |
43.18/43.23	c |    997382 |      90     1917     9585 |     4728     3233     17 |  0.012 % |
67.37/67.44	c |   1496171 |      90     1917     9585 |     5201     3175     18 |  0.012 % |
105.16/105.26	c |   2244354 |      90     1917     9585 |     5721     4350     18 |  0.012 % |
164.73/164.88	c |   3366629 |      90     1917     9585 |     6293     3863     18 |  0.012 % |
258.50/258.62	c |   5050041 |      90     1917     9585 |     6923     4151     19 |  0.012 % |
404.96/405.16	c |   7575158 |      90     1917     9585 |     7615     4728     19 |  0.012 % |
638.79/639.01	c |  11362833 |      90     1917     9585 |     8377     4983     18 |  0.012 % |
1008.27/1008.63	c |  17044345 |      90     1917     9585 |     9215     5305     17 |  0.013 % |

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-1514967-1238247462/watcher-1514967-1238247462 -o /tmp/evaluation-result-1514967-1238247462/solver-1514967-1238247462 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=640379764 HOME/instance-1514967-1238247462.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: 1.00 1.00 1.00 3/64 22985
/proc/meminfo: memFree=1413320/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=2540 CPUtime=0
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 241 0 0 0 0 0 0 0 18 0 1 0 1097412245 2600960 226 1992294400 4194304 5102648 548682068800 18446744073709551615 4273288 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 635 226 98 221 0 411 0

[startup+0.0166539 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22985
/proc/meminfo: memFree=1413320/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=2540 CPUtime=0.01
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 260 0 0 0 1 0 0 0 18 0 1 0 1097412245 2600960 245 1992294400 4194304 5102648 548682068800 18446744073709551615 4242269 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 635 245 109 221 0 411 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2540

[startup+0.101668 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22985
/proc/meminfo: memFree=1413320/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=2540 CPUtime=0.1
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 266 0 0 0 10 0 0 0 18 0 1 0 1097412245 2600960 251 1992294400 4194304 5102648 548682068800 18446744073709551615 4254994 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 635 251 109 221 0 411 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2540

[startup+0.301701 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22985
/proc/meminfo: memFree=1413320/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=2672 CPUtime=0.3
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 297 0 0 0 30 0 0 0 19 0 1 0 1097412245 2736128 282 1992294400 4194304 5102648 548682068800 18446744073709551615 4255938 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 668 282 109 221 0 444 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2672

[startup+0.701768 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22985
/proc/meminfo: memFree=1413320/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=2816 CPUtime=0.7
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 334 0 0 0 70 0 0 0 22 0 1 0 1097412245 2883584 319 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 704 319 109 221 0 480 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2816

[startup+1.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22986
/proc/meminfo: memFree=1412352/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=2948 CPUtime=1.5
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 375 0 0 0 150 0 0 0 25 0 1 0 1097412245 3018752 360 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 737 360 109 221 0 513 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2948

[startup+3.10117 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22986
/proc/meminfo: memFree=1412032/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=3216 CPUtime=3.09
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 422 0 0 0 309 0 0 0 25 0 1 0 1097412245 3293184 407 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 804 407 109 221 0 580 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3216

[startup+6.30171 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22986
/proc/meminfo: memFree=1411712/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=3492 CPUtime=6.29
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 489 0 0 0 629 0 0 0 25 0 1 0 1097412245 3575808 474 1992294400 4194304 5102648 548682068800 18446744073709551615 4249757 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 873 474 109 221 0 649 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3492

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22986
/proc/meminfo: memFree=1411264/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=3768 CPUtime=12.69
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 557 0 0 0 1269 0 0 0 25 0 1 0 1097412245 3858432 542 1992294400 4194304 5102648 548682068800 18446744073709551615 4255103 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 942 542 109 221 0 718 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3768

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22986
/proc/meminfo: memFree=1410880/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=4172 CPUtime=25.48
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 651 0 0 0 2548 0 0 0 25 0 1 0 1097412245 4272128 636 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 1043 636 109 221 0 819 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4172

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22986
/proc/meminfo: memFree=1410432/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=4568 CPUtime=51.08
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 766 0 0 0 5107 1 0 0 25 0 1 0 1097412245 4677632 751 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 1142 751 109 221 0 918 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4568

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22986
/proc/meminfo: memFree=1409856/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=5120 CPUtime=102.26
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 892 0 0 0 10225 1 0 0 25 0 1 0 1097412245 5242880 877 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 1280 877 109 221 0 1056 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5120

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22988
/proc/meminfo: memFree=1409280/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=5556 CPUtime=162.23
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 998 0 0 0 16222 1 0 0 25 0 1 0 1097412245 5689344 983 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 1389 983 109 221 0 1165 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5556

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22988
/proc/meminfo: memFree=1409024/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=5980 CPUtime=222.21
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 1092 0 0 0 22220 1 0 0 25 0 1 0 1097412245 6123520 1077 1992294400 4194304 5102648 548682068800 18446744073709551615 4249067 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 1495 1077 109 221 0 1271 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 5980

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22988
/proc/meminfo: memFree=1408768/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=6260 CPUtime=282.2
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 1168 0 0 0 28218 2 0 0 25 0 1 0 1097412245 6410240 1153 1992294400 4194304 5102648 548682068800 18446744073709551615 4244843 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 1565 1153 109 221 0 1341 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 6260

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22988
/proc/meminfo: memFree=1408512/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=6540 CPUtime=342.18
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 1213 0 0 0 34216 2 0 0 25 0 1 0 1097412245 6696960 1198 1992294400 4194304 5102648 548682068800 18446744073709551615 4250297 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 1635 1198 109 221 0 1411 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 6540

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22988
/proc/meminfo: memFree=1408448/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=6540 CPUtime=402.16
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 1236 0 0 0 40214 2 0 0 25 0 1 0 1097412245 6696960 1221 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 1635 1221 109 221 0 1411 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 6540

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22988
/proc/meminfo: memFree=1408256/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=6696 CPUtime=462.14
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 1268 0 0 0 46212 2 0 0 25 0 1 0 1097412245 6856704 1253 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 1674 1253 109 221 0 1450 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 6696

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22988
/proc/meminfo: memFree=1408128/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=6864 CPUtime=522.12
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 1306 0 0 0 52210 2 0 0 25 0 1 0 1097412245 7028736 1291 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 1716 1291 109 221 0 1492 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 6864

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22988
/proc/meminfo: memFree=1408064/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=6864 CPUtime=582.1
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 1310 0 0 0 58207 3 0 0 25 0 1 0 1097412245 7028736 1295 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 1716 1295 109 221 0 1492 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 6864

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22988
/proc/meminfo: memFree=1407936/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=7044 CPUtime=642.09
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 1340 0 0 0 64206 3 0 0 25 0 1 0 1097412245 7213056 1325 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 1761 1325 109 221 0 1537 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 7044

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22988
/proc/meminfo: memFree=1407744/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=7212 CPUtime=702.06
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 1395 0 0 0 70203 3 0 0 25 0 1 0 1097412245 7385088 1380 1992294400 4194304 5102648 548682068800 18446744073709551615 4250386 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 1803 1380 109 221 0 1579 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 7212

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22988
/proc/meminfo: memFree=1407552/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=7380 CPUtime=762.04
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 1441 0 0 0 76201 3 0 0 25 0 1 0 1097412245 7557120 1426 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 1845 1426 109 221 0 1621 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 7380

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22988
/proc/meminfo: memFree=1407360/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=7548 CPUtime=822.03
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 1477 0 0 0 82199 4 0 0 25 0 1 0 1097412245 7729152 1462 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 1887 1462 109 221 0 1663 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 7548

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22988
/proc/meminfo: memFree=1407232/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=7716 CPUtime=882
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 1505 0 0 0 88196 4 0 0 25 0 1 0 1097412245 7901184 1490 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 1929 1490 109 221 0 1705 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 7716

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22988
/proc/meminfo: memFree=1407040/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=8056 CPUtime=941.98
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 1556 0 0 0 94194 4 0 0 25 0 1 0 1097412245 8249344 1541 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 2014 1541 109 221 0 1790 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 8056

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22988
/proc/meminfo: memFree=1406976/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=8056 CPUtime=1001.96
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 1564 0 0 0 100192 4 0 0 25 0 1 0 1097412245 8249344 1549 1992294400 4194304 5102648 548682068800 18446744073709551615 4250037 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 2014 1549 109 221 0 1790 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 8056

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22988
/proc/meminfo: memFree=1406720/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=8392 CPUtime=1061.95
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 1637 0 0 0 106190 5 0 0 25 0 1 0 1097412245 8593408 1622 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 2098 1622 109 221 0 1874 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 8392

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22988
/proc/meminfo: memFree=1406592/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=8560 CPUtime=1121.93
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 1668 0 0 0 112188 5 0 0 25 0 1 0 1097412245 8765440 1653 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 2140 1653 109 221 0 1916 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 8560

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22988
/proc/meminfo: memFree=1406400/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=8728 CPUtime=1181.91
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 1713 0 0 0 118186 5 0 0 25 0 1 0 1097412245 8937472 1698 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 2182 1698 109 221 0 1958 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 8728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22988
/proc/meminfo: memFree=1406400/2055920 swapFree=4178416/4192956
[pid=22985] ppid=22983 vsize=8728 CPUtime=1200
/proc/22985/stat : 22985 (varsat-crafted_) R 22983 22985 22672 0 -1 4194304 1713 0 0 0 119995 5 0 0 25 0 1 0 1097412245 8937472 1698 1992294400 4194304 5102648 548682068800 18446744073709551615 4249049 0 0 4096 3 0 0 0 17 1 0 0
/proc/22985/statm: 2182 1698 109 221 0 1958 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 8728

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): 1200.02
CPU user time (s): 1199.96
CPU system time (s): 0.06099
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 8728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1713
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= 1987

runsolver used 0.970852 second user time and 2.36264 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-28 14:37:42
IDJOB=1514967
IDBENCH=70390
IDSOLVER=537
FILE ID=node15/1514967-1238247462
PBS_JOBID= 9060687
Free space on /tmp= 65356 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S559732886-091.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514967-1238247462/watcher-1514967-1238247462 -o /tmp/evaluation-result-1514967-1238247462/solver-1514967-1238247462 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=640379764 HOME/instance-1514967-1238247462.cnf

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

MD5SUM BENCH= 3547ce771ce0dc5a0812b6017fd47b75
RANDOM SEED=640379764

node15.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		: 3000.286
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		: 3000.286
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:       1413800 kB
Buffers:         73512 kB
Cached:         489556 kB
SwapCached:       8336 kB
Active:          91860 kB
Inactive:       481136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1413800 kB
SwapTotal:     4192956 kB
SwapFree:      4178416 kB
Dirty:            1056 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            55088 kB
Committed_AS:  2864896 kB
PageTables:       1464 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= 65356 MiB
End job on node15 at 2009-03-28 14:57:44