Trace number 1729737

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
SAT07 reference solver: minisat SAT 2007UNSAT 786.271 786.505

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG7-gensys-icl006.sat05-3132.reshuffled-07.cnf
MD5SUM56dc474305bf6e6817771129f995c737
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark300.085
Satisfiable
(Un)Satisfiability was proved
Number of variables728
Number of clauses17199
Sum of the clauses size75582
Maximum clause length13
Minimum clause length1
Number of clauses of size 149
Number of clauses of size 21177
Number of clauses of size 38740
Number of clauses of size 4232
Number of clauses of size 5250
Number of clauses of size over 56751

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  728                                                  |
0.00/0.00	c |  Number of clauses:    17199                                                |
0.01/0.02	c |  Parsing time:         0.02         s                                       |
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.13	c |         0 |     636    11356    52370 |     3785        0    nan |  0.000 % |
0.09/0.13	c |       101 |     636    11356    52370 |     4163      101     18 |  7.692 % |
0.09/0.14	c |       252 |     636    11356    52370 |     4580      252     20 |  7.696 % |
0.09/0.15	c |       477 |     636    11356    52370 |     5038      477     22 |  7.693 % |
0.09/0.16	c |       814 |     636    11356    52370 |     5542      814     25 |  7.693 % |
0.09/0.19	c |      1320 |     636    11356    52370 |     6096     1320     24 |  7.696 % |
0.19/0.24	c |      2079 |     636    11356    52370 |     6705     2079     25 |  7.696 % |
0.29/0.32	c |      3219 |     636    11356    52370 |     7376     3219     25 |  7.696 % |
0.39/0.48	c |      4927 |     636    11356    52370 |     8114     4927     28 |  7.696 % |
0.69/0.74	c |      7489 |     636    11356    52370 |     8925     7489     29 |  7.696 % |
1.19/1.21	c |     11333 |     636    11356    52370 |     9818     6794     24 |  7.696 % |
1.89/1.93	c |     17099 |     636    11356    52370 |    10799     7567     24 |  7.696 % |
3.29/3.32	c |     25749 |     636    11356    52370 |    11879    10721     29 |  7.696 % |
5.49/5.53	c |     38724 |     636    11356    52370 |    13067    11644     32 |  7.693 % |
8.98/9.05	c |     58185 |     636    11356    52370 |    14374    11240     28 |  7.692 % |
15.29/15.35	c |     87378 |     636    11356    52370 |    15812    11327     27 |  7.696 % |
24.99/25.03	c |    131167 |     636    11356    52370 |    17393    15110     26 |  7.696 % |
41.28/41.36	c |    196851 |     636    11356    52370 |    19132    10551     26 |  7.693 % |
66.17/66.25	c |    295377 |     636    11356    52370 |    21046    12573     22 |  7.696 % |
109.96/110.02	c |    443166 |     636    11356    52370 |    23150    11896     24 |  7.693 % |
178.74/178.88	c |    664850 |     636    11356    52370 |    25465    12075     22 |  7.693 % |
284.41/284.59	c |    997375 |     636    11356    52370 |    28012    24201     28 |  7.693 % |
458.75/458.99	c |   1496163 |     632    11099    51262 |    30813    21459     24 |  8.246 % |
737.67/737.95	c |   2244345 |     612     9118    41106 |    33895    20600     26 | 10.989 % |
786.16/786.50	c ===============================================================================
786.16/786.50	c restarts              : 24
786.16/786.50	c conflicts             : 2368379        (3012 /sec)
786.16/786.50	c decisions             : 2589245        (1.69 % random) (3293 /sec)
786.16/786.50	c propagations          : 177407118      (225641 /sec)
786.16/786.50	c conflict literals     : 68137050       (41.41 % deleted)
786.16/786.50	c Memory used           : 11.09 MB
786.16/786.50	c CPU time              : 786.235 s
786.16/786.50	c 
786.16/786.50	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1729737-1240753230/watcher-1729737-1240753230 -o /tmp/evaluation-result-1729737-1240753230/solver-1729737-1240753230 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1729737-1240753230.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: 1.02 1.01 1.09 3/65 19243
/proc/meminfo: memFree=1207536/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=1988 CPUtime=0
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 232 0 0 0 0 0 0 0 20 0 1 0 103352636 2035712 218 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 497 218 50 130 0 364 0

[startup+0.0151049 s]
/proc/loadavg: 1.02 1.01 1.09 3/65 19243
/proc/meminfo: memFree=1207536/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=2532 CPUtime=0.01
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 367 0 0 0 1 0 0 0 20 0 1 0 103352636 2592768 353 1992294400 134512640 135048876 4294956192 18446744073709551615 134557162 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 633 354 50 130 0 500 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2532

[startup+0.101116 s]
/proc/loadavg: 1.02 1.01 1.09 3/65 19243
/proc/meminfo: memFree=1207536/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=3116 CPUtime=0.09
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 525 0 0 0 9 0 0 0 20 0 1 0 103352636 3190784 511 1992294400 134512640 135048876 4294956192 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 779 511 62 130 0 646 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3116

[startup+0.301137 s]
/proc/loadavg: 1.02 1.01 1.09 3/65 19243
/proc/meminfo: memFree=1207536/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=3012 CPUtime=0.29
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 529 0 0 0 29 0 0 0 22 0 1 0 103352636 3084288 514 1992294400 134512640 135048876 4294956192 18446744073709551615 134553120 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 753 514 66 130 0 620 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3012

[startup+0.701181 s]
/proc/loadavg: 1.02 1.01 1.09 3/65 19243
/proc/meminfo: memFree=1207536/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=3540 CPUtime=0.69
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 639 0 0 0 69 0 0 0 25 0 1 0 103352636 3624960 624 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 885 624 66 130 0 752 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3540

[startup+1.50127 s]
/proc/loadavg: 1.02 1.01 1.09 2/66 19244
/proc/meminfo: memFree=1205032/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=3804 CPUtime=1.49
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 706 0 0 0 149 0 0 0 25 0 1 0 103352636 3895296 691 1992294400 134512640 135048876 4294956192 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 951 691 66 130 0 818 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3804

[startup+3.10145 s]
/proc/loadavg: 1.02 1.01 1.09 2/66 19244
/proc/meminfo: memFree=1204840/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=4068 CPUtime=3.09
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 794 0 0 0 309 0 0 0 25 0 1 0 103352636 4165632 779 1992294400 134512640 135048876 4294956192 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 1017 779 66 130 0 884 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4068

[startup+6.30182 s]
/proc/loadavg: 1.02 1.01 1.09 2/66 19244
/proc/meminfo: memFree=1204008/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=4860 CPUtime=6.29
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 971 0 0 0 629 0 0 0 25 0 1 0 103352636 4976640 956 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 1215 956 66 130 0 1082 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4860

[startup+12.7015 s]
/proc/loadavg: 1.02 1.01 1.09 2/66 19244
/proc/meminfo: memFree=1203440/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=5124 CPUtime=12.68
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 1034 0 0 0 1268 0 0 0 25 0 1 0 103352636 5246976 1019 1992294400 134512640 135048876 4294956192 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 1281 1019 66 130 0 1148 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5124

[startup+25.502 s]
/proc/loadavg: 1.01 1.01 1.09 2/66 19244
/proc/meminfo: memFree=1202864/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=5652 CPUtime=25.49
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 1179 0 0 0 2548 1 0 0 25 0 1 0 103352636 5787648 1164 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 1413 1164 66 130 0 1280 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5652

[startup+51.1019 s]
/proc/loadavg: 1.01 1.01 1.09 2/66 19244
/proc/meminfo: memFree=1202224/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=6276 CPUtime=51.08
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 1331 0 0 0 5107 1 0 0 25 0 1 0 103352636 6426624 1316 1992294400 134512640 135048876 4294956192 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 1569 1316 66 130 0 1436 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6276

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 19244
/proc/meminfo: memFree=1200688/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=7736 CPUtime=102.26
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 1697 0 0 0 10225 1 0 0 25 0 1 0 103352636 7921664 1682 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 1934 1682 66 130 0 1801 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7736

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 19244
/proc/meminfo: memFree=1200112/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=8408 CPUtime=162.25
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 1840 0 0 0 16223 2 0 0 25 0 1 0 103352636 8609792 1825 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 2102 1825 66 130 0 1969 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 8408

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 19244
/proc/meminfo: memFree=1199984/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=8408 CPUtime=222.23
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 1857 0 0 0 22221 2 0 0 25 0 1 0 103352636 8609792 1842 1992294400 134512640 135048876 4294956192 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 2102 1842 66 130 0 1969 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8408

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 19244
/proc/meminfo: memFree=1199216/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=9204 CPUtime=282.21
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 2043 0 0 0 28219 2 0 0 25 0 1 0 103352636 9424896 2028 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 2301 2028 66 130 0 2168 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 9204

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 19244
/proc/meminfo: memFree=1198832/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=9508 CPUtime=342.19
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 2125 0 0 0 34217 2 0 0 25 0 1 0 103352636 9736192 2110 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 2377 2110 66 130 0 2244 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 9508

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 19244
/proc/meminfo: memFree=1198704/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=9800 CPUtime=402.17
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 2162 0 0 0 40215 2 0 0 25 0 1 0 103352636 10035200 2147 1992294400 134512640 135048876 4294956192 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 2450 2147 66 130 0 2317 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 9800

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 19244
/proc/meminfo: memFree=1198448/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=9940 CPUtime=462.15
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 2220 0 0 0 46213 2 0 0 25 0 1 0 103352636 10178560 2205 1992294400 134512640 135048876 4294956192 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 2485 2205 66 130 0 2352 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 9940

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 19244
/proc/meminfo: memFree=1198064/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=10348 CPUtime=522.13
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 2316 0 0 0 52211 2 0 0 25 0 1 0 103352636 10596352 2301 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 2587 2301 66 130 0 2454 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 10348

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 19244
/proc/meminfo: memFree=1197616/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=10908 CPUtime=582.11
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 2441 0 0 0 58209 2 0 0 25 0 1 0 103352636 11169792 2426 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 2727 2426 66 130 0 2594 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 10908

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 19244
/proc/meminfo: memFree=1197360/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=11064 CPUtime=642.11
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 2498 0 0 0 64208 3 0 0 25 0 1 0 103352636 11329536 2483 1992294400 134512640 135048876 4294956192 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 2766 2483 66 130 0 2633 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 11064

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 19244
/proc/meminfo: memFree=1197296/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=11208 CPUtime=702.09
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 2516 0 0 0 70206 3 0 0 25 0 1 0 103352636 11476992 2501 1992294400 134512640 135048876 4294956192 18446744073709551615 134546594 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 2802 2501 66 130 0 2669 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 11208

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 19244
/proc/meminfo: memFree=1197296/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=11208 CPUtime=762.07
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 2520 0 0 0 76204 3 0 0 25 0 1 0 103352636 11476992 2505 1992294400 134512640 135048876 4294956192 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 2802 2505 66 130 0 2669 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 11208

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

[startup+767.901 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 19244
/proc/meminfo: memFree=1197296/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=11208 CPUtime=767.66
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 2520 0 0 0 76763 3 0 0 25 0 1 0 103352636 11476992 2505 1992294400 134512640 135048876 4294956192 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 2802 2505 66 130 0 2669 0
Current children cumulated CPU time (s) 767.66
Current children cumulated vsize (KiB) 11208

[startup+774.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 19244
/proc/meminfo: memFree=1197296/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=11208 CPUtime=774.07
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 2527 0 0 0 77404 3 0 0 25 0 1 0 103352636 11476992 2512 1992294400 134512640 135048876 4294956192 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 2802 2512 66 130 0 2669 0
Current children cumulated CPU time (s) 774.07
Current children cumulated vsize (KiB) 11208

[startup+780.702 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 19244
/proc/meminfo: memFree=1197296/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=11348 CPUtime=780.46
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 2536 0 0 0 78043 3 0 0 25 0 1 0 103352636 11620352 2521 1992294400 134512640 135048876 4294956192 18446744073709551615 134546977 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 2837 2521 66 130 0 2704 0
Current children cumulated CPU time (s) 780.46
Current children cumulated vsize (KiB) 11348

[startup+783.902 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 19244
/proc/meminfo: memFree=1197232/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=11348 CPUtime=783.66
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 2536 0 0 0 78363 3 0 0 25 0 1 0 103352636 11620352 2521 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 2837 2521 66 130 0 2704 0
Current children cumulated CPU time (s) 783.66
Current children cumulated vsize (KiB) 11348

[startup+785.501 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 19244
/proc/meminfo: memFree=1197232/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=11348 CPUtime=785.26
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 2536 0 0 0 78523 3 0 0 25 0 1 0 103352636 11620352 2521 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 2837 2521 66 130 0 2704 0
Current children cumulated CPU time (s) 785.26
Current children cumulated vsize (KiB) 11348

[startup+786.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 19244
/proc/meminfo: memFree=1197232/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=11348 CPUtime=786.06
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194304 2536 0 0 0 78603 3 0 0 25 0 1 0 103352636 11620352 2521 1992294400 134512640 135048876 4294956192 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 2837 2521 66 130 0 2704 0
Current children cumulated CPU time (s) 786.06
Current children cumulated vsize (KiB) 11348

[startup+786.505 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 19244
/proc/meminfo: memFree=1197232/2055920 swapFree=4192956/4192956
[pid=19243] ppid=19241 vsize=0 CPUtime=786.26
/proc/19243/stat : 19243 (minisat_noasser) R 19241 19243 18953 0 -1 4194308 2542 0 0 0 78623 3 0 0 25 0 1 0 103352636 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/19243/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 786.26
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 786.505
CPU time (s): 786.271
CPU user time (s): 786.236
CPU system time (s): 0.035994
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 11348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 786.235
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= 2542
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= 1775

runsolver used 0.898863 second user time and 1.9527 second system time

The end

Launcher Data 

Begin job on node85 at 2009-04-26 15:40:30
IDJOB=1729737
IDBENCH=24712
IDSOLVER=556
FILE ID=node85/1729737-1240753230
PBS_JOBID= 9187055
Free space on /tmp= 126812 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG7-gensys-icl006.sat05-3132.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729737-1240753230/watcher-1729737-1240753230 -o /tmp/evaluation-result-1729737-1240753230/solver-1729737-1240753230 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1729737-1240753230.cnf

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

MD5SUM BENCH= 56dc474305bf6e6817771129f995c737
RANDOM SEED=1161265052

node85.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		: 3000.238
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		: 3000.238
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:       1208016 kB
Buffers:        101940 kB
Cached:         638648 kB
SwapCached:          0 kB
Active:          81244 kB
Inactive:       673192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1208016 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1820 kB
Writeback:           0 kB
Mapped:          23568 kB
Slab:            79456 kB
Committed_AS:   284740 kB
PageTables:       1372 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= 126812 MiB
End job on node85 at 2009-04-26 15:53:36