Trace number 1785152

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 786.459 786.852

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 benchmark324.402
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                                                |
0.00/0.02	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 % |
0.69/0.73	c |      7489 |     636    11356    52370 |     8925     7489     29 |  7.696 % |
1.10/1.19	c |     11333 |     636    11356    52370 |     9818     6794     24 |  7.696 % |
1.79/1.89	c |     17099 |     636    11356    52370 |    10799     7567     24 |  7.696 % |
3.19/3.25	c |     25749 |     636    11356    52370 |    11879    10721     29 |  7.696 % |
5.49/5.50	c |     38724 |     636    11356    52370 |    13067    11644     32 |  7.693 % |
8.98/9.01	c |     58185 |     636    11356    52370 |    14374    11240     28 |  7.692 % |
15.28/15.32	c |     87378 |     636    11356    52370 |    15812    11327     27 |  7.696 % |
24.88/24.92	c |    131167 |     636    11356    52370 |    17393    15110     26 |  7.696 % |
41.26/41.30	c |    196851 |     636    11356    52370 |    19132    10551     26 |  7.693 % |
66.05/66.16	c |    295377 |     636    11356    52370 |    21046    12573     22 |  7.696 % |
109.83/109.94	c |    443166 |     636    11356    52370 |    23150    11896     24 |  7.693 % |
178.69/178.83	c |    664850 |     636    11356    52370 |    25465    12075     22 |  7.693 % |
284.65/284.85	c |    997375 |     636    11356    52370 |    28012    24201     28 |  7.693 % |
459.06/459.40	c |   1496163 |     632    11099    51262 |    30813    21459     24 |  8.246 % |
737.83/738.26	c |   2244345 |     612     9118    41106 |    33895    20600     26 | 10.989 % |
786.40/786.85	c ===============================================================================
786.40/786.85	c restarts              : 24
786.40/786.85	c conflicts             : 2368379        (3012 /sec)
786.40/786.85	c decisions             : 2589245        (1.69 % random) (3292 /sec)
786.40/786.85	c propagations          : 177407118      (225585 /sec)
786.40/786.85	c conflict literals     : 68137050       (41.41 % deleted)
786.40/786.85	c Memory used           : 11.09 MB
786.40/786.85	c CPU time              : 786.432 s
786.40/786.85	c 
786.40/786.85	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-1785152-1241896106/watcher-1785152-1241896106 -o /tmp/evaluation-result-1785152-1241896106/solver-1785152-1241896106 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785152-1241896106.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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 4999
/proc/meminfo: memFree=1724728/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=1988 CPUtime=0
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 235 0 0 0 0 0 0 0 18 0 1 0 217644727 2035712 221 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 497 224 50 130 0 364 0

[startup+0.0839599 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4999
/proc/meminfo: memFree=1724728/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=3116 CPUtime=0.08
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 514 0 0 0 8 0 0 0 18 0 1 0 217644727 3190784 500 1992294400 134512640 135048876 4294956208 18446744073709551615 134688984 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 779 500 62 130 0 646 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3116

[startup+0.101963 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4999
/proc/meminfo: memFree=1724728/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=3116 CPUtime=0.09
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 525 0 0 0 9 0 0 0 18 0 1 0 217644727 3190784 511 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 779 511 62 130 0 646 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3116

[startup+0.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4999
/proc/meminfo: memFree=1724728/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=3012 CPUtime=0.29
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 530 0 0 0 29 0 0 0 20 0 1 0 217644727 3084288 515 1992294400 134512640 135048876 4294956208 18446744073709551615 134547299 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 753 515 66 130 0 620 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3012

[startup+0.701073 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4999
/proc/meminfo: memFree=1724728/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=3540 CPUtime=0.69
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 642 0 0 0 69 0 0 0 23 0 1 0 217644727 3624960 627 1992294400 134512640 135048876 4294956208 18446744073709551615 134546924 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 885 627 66 130 0 752 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3540

[startup+1.50222 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5000
/proc/meminfo: memFree=1722160/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=3804 CPUtime=1.49
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 707 0 0 0 149 0 0 0 25 0 1 0 217644727 3895296 692 1992294400 134512640 135048876 4294956208 18446744073709551615 134547316 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 951 692 66 130 0 818 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3804

[startup+3.10151 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5000
/proc/meminfo: memFree=1721968/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=4200 CPUtime=3.09
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 802 0 0 0 309 0 0 0 25 0 1 0 217644727 4300800 787 1992294400 134512640 135048876 4294956208 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 1050 787 66 130 0 917 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4200

[startup+6.3011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5000
/proc/meminfo: memFree=1721136/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=4860 CPUtime=6.28
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 971 0 0 0 628 0 0 0 25 0 1 0 217644727 4976640 956 1992294400 134512640 135048876 4294956208 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 1215 956 66 130 0 1082 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4860

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5000
/proc/meminfo: memFree=1720560/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=5124 CPUtime=12.68
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 1034 0 0 0 1268 0 0 0 25 0 1 0 217644727 5246976 1019 1992294400 134512640 135048876 4294956208 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 1281 1019 66 130 0 1148 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5124

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5000
/proc/meminfo: memFree=1720112/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=5652 CPUtime=25.48
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 1179 0 0 0 2548 0 0 0 25 0 1 0 217644727 5787648 1164 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 1413 1164 66 130 0 1280 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5652

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5000
/proc/meminfo: memFree=1719472/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=6276 CPUtime=51.06
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 1331 0 0 0 5106 0 0 0 25 0 1 0 217644727 6426624 1316 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 1569 1316 66 130 0 1436 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 6276

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5000
/proc/meminfo: memFree=1717872/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=7736 CPUtime=102.24
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 1697 0 0 0 10224 0 0 0 25 0 1 0 217644727 7921664 1682 1992294400 134512640 135048876 4294956208 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 1934 1682 66 130 0 1801 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 7736

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5000
/proc/meminfo: memFree=1717232/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=8408 CPUtime=162.2
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 1840 0 0 0 16220 0 0 0 25 0 1 0 217644727 8609792 1825 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 2102 1825 66 130 0 1969 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 8408

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5000
/proc/meminfo: memFree=1717168/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=8408 CPUtime=222.17
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 1857 0 0 0 22217 0 0 0 25 0 1 0 217644727 8609792 1842 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 2102 1842 66 130 0 1969 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 8408

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5000
/proc/meminfo: memFree=1716400/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=9204 CPUtime=282.15
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 2043 0 0 0 28214 1 0 0 25 0 1 0 217644727 9424896 2028 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 2301 2028 66 130 0 2168 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 9204

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5000
/proc/meminfo: memFree=1716016/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=9508 CPUtime=342.12
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 2125 0 0 0 34211 1 0 0 25 0 1 0 217644727 9736192 2110 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 2377 2110 66 130 0 2244 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 9508

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5000
/proc/meminfo: memFree=1715888/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=9800 CPUtime=402.09
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 2162 0 0 0 40208 1 0 0 25 0 1 0 217644727 10035200 2147 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 2450 2147 66 130 0 2317 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 9800

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5000
/proc/meminfo: memFree=1715696/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=9940 CPUtime=462.06
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 2219 0 0 0 46205 1 0 0 25 0 1 0 217644727 10178560 2204 1992294400 134512640 135048876 4294956208 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 2485 2204 66 130 0 2352 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 9940

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5000
/proc/meminfo: memFree=1715312/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=10348 CPUtime=522.04
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 2316 0 0 0 52202 2 0 0 25 0 1 0 217644727 10596352 2301 1992294400 134512640 135048876 4294956208 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0
/proc/4999/statm: 2587 2301 66 130 0 2454 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 10348

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5000
/proc/meminfo: memFree=1714864/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=10908 CPUtime=582
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 2440 0 0 0 58198 2 0 0 25 0 1 0 217644727 11169792 2425 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 2727 2425 66 130 0 2594 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 10908

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5000
/proc/meminfo: memFree=1714544/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=11064 CPUtime=641.98
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 2498 0 0 0 64196 2 0 0 25 0 1 0 217644727 11329536 2483 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 2766 2483 66 130 0 2633 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 11064

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5000
/proc/meminfo: memFree=1714352/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=11208 CPUtime=701.94
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 2516 0 0 0 70192 2 0 0 25 0 1 0 217644727 11476992 2501 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 2802 2501 66 130 0 2669 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 11208

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5000
/proc/meminfo: memFree=1714288/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=11208 CPUtime=761.91
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 2520 0 0 0 76189 2 0 0 25 0 1 0 217644727 11476992 2505 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 2802 2505 66 130 0 2669 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 11208

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

[startup+767.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5000
/proc/meminfo: memFree=1714288/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=11208 CPUtime=767.51
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 2520 0 0 0 76749 2 0 0 25 0 1 0 217644727 11476992 2505 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 2802 2505 66 130 0 2669 0
Current children cumulated CPU time (s) 767.51
Current children cumulated vsize (KiB) 11208

[startup+774.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5000
/proc/meminfo: memFree=1714288/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=11208 CPUtime=773.91
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 2527 0 0 0 77389 2 0 0 25 0 1 0 217644727 11476992 2512 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 2802 2512 66 130 0 2669 0
Current children cumulated CPU time (s) 773.91
Current children cumulated vsize (KiB) 11208

[startup+780.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5000
/proc/meminfo: memFree=1714288/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=11348 CPUtime=780.3
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 2536 0 0 0 78028 2 0 0 25 0 1 0 217644727 11620352 2521 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 2837 2521 66 130 0 2704 0
Current children cumulated CPU time (s) 780.3
Current children cumulated vsize (KiB) 11348

[startup+783.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5000
/proc/meminfo: memFree=1714224/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=11348 CPUtime=783.5
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 2536 0 0 0 78348 2 0 0 25 0 1 0 217644727 11620352 2521 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 2837 2521 66 130 0 2704 0
Current children cumulated CPU time (s) 783.5
Current children cumulated vsize (KiB) 11348

[startup+785.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5000
/proc/meminfo: memFree=1714224/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=11348 CPUtime=785.1
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 2536 0 0 0 78508 2 0 0 25 0 1 0 217644727 11620352 2521 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 2837 2521 66 130 0 2704 0
Current children cumulated CPU time (s) 785.1
Current children cumulated vsize (KiB) 11348

[startup+786.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5000
/proc/meminfo: memFree=1714224/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=11348 CPUtime=785.9
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 2536 0 0 0 78588 2 0 0 25 0 1 0 217644727 11620352 2521 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 2837 2521 66 130 0 2704 0
Current children cumulated CPU time (s) 785.9
Current children cumulated vsize (KiB) 11348

[startup+786.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5000
/proc/meminfo: memFree=1714224/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=11348 CPUtime=786.3
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 2536 0 0 0 78628 2 0 0 25 0 1 0 217644727 11620352 2521 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 2837 2521 66 130 0 2704 0
Current children cumulated CPU time (s) 786.3
Current children cumulated vsize (KiB) 11348

[startup+786.802 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5000
/proc/meminfo: memFree=1714224/2055920 swapFree=4167856/4192956
[pid=4999] ppid=4997 vsize=11348 CPUtime=786.4
/proc/4999/stat : 4999 (minisat_noasser) R 4997 4999 4889 0 -1 4194304 2536 0 0 0 78638 2 0 0 25 0 1 0 217644727 11620352 2521 1992294400 134512640 135048876 4294956208 18446744073709551615 134546862 0 0 4096 3 0 0 0 17 0 0 0
/proc/4999/statm: 2837 2521 66 130 0 2704 0
Current children cumulated CPU time (s) 786.4
Current children cumulated vsize (KiB) 11348

Child status: 20
Real time (s): 786.852
CPU time (s): 786.459
CPU user time (s): 786.432
CPU system time (s): 0.026995
CPU usage (%): 99.9501
Max. virtual memory (cumulated for all children) (KiB): 11348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 786.432
system time used= 0.026995
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= 1815

runsolver used 0.770882 second user time and 2.10068 second system time

The end

Launcher Data 

Begin job on node2 at 2009-05-09 21:08:26
IDJOB=1785152
IDBENCH=24712
IDSOLVER=639
FILE ID=node2/1785152-1241896106
PBS_JOBID= 9264734
Free space on /tmp= 66212 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-1785152-1241896106/watcher-1785152-1241896106 -o /tmp/evaluation-result-1785152-1241896106/solver-1785152-1241896106 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785152-1241896106.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 56dc474305bf6e6817771129f995c737
RANDOM SEED=811722035

node2.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		: 3000.265
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		: 3000.265
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:       1725216 kB
Buffers:         44268 kB
Cached:         202812 kB
SwapCached:      19344 kB
Active:          82284 kB
Inactive:       186464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1725216 kB
SwapTotal:     4192956 kB
SwapFree:      4167856 kB
Dirty:            1820 kB
Writeback:           0 kB
Mapped:          14008 kB
Slab:            47952 kB
Committed_AS:   943308 kB
PageTables:       1468 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= 66212 MiB
End job on node2 at 2009-05-09 21:21:33