Trace number 1731599

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
MXC 2009-03-10UNSAT 262.424 262.507

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest02-Mat26.sat05-457.reshuffled-07.cnf
MD5SUM3d4fadc8af17bc65dbe7fef013825ed5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark248.946
Satisfiable
(Un)Satisfiability was proved
Number of variables744
Number of clauses2464
Sum of the clauses size6432
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2960
Number of clauses of size 31504
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

23.68/23.71	c starting MXC with:
23.68/23.71	c cnf_path = HOME/instance-1731599-1240772401.cnf
23.68/23.71	c restart_strategy = auto
23.68/23.71	c sign_strategy = cached
23.68/23.71	c use_preprocessing = -1
23.68/23.71	c output_implicant = 1
23.68/23.71	c timeout_seconds = 0
23.68/23.71	c running SatELite... done
23.68/23.71	c 385 vars eliminated
23.68/23.71	c received 0 units and 2208 clauses from SatELite
23.68/23.71	c 384 assignments made, starting to guess now
23.68/23.71	c ===================================[MXC]=====================================
23.68/23.71	c | Conflicts |                Clause Statistics                   |   Vars   |
23.68/23.71	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
23.68/23.71	c =============================================================================
23.68/23.71	c |         0 |       0     192     2016        0        0     nan |      744 |
23.68/23.71	c |       100 |       0     192     2016      100     1050    20.7 |      360 |
23.68/23.71	c |       210 |       0     192     2016      210     1105    18.5 |      360 |
23.68/23.71	c |       441 |       0     192     2016      441     1220    20.1 |      360 |
23.68/23.71	c |       805 |       0     192     2016      805     1402    20.3 |      360 |
23.68/23.71	c |      1315 |       0     192     2016     1315     1609    20.4 |      360 |
23.68/23.71	c |      1986 |       0     192     2016     1138     1754    19.3 |      360 |
23.68/23.71	c |      2834 |       0     192     2016     1046     1894    17.7 |      360 |
23.68/23.71	c |      3876 |       0     192     2016     1077     2031    19.3 |      360 |
23.68/23.71	c |      5132 |       0     192     2016     1262     2163    19.2 |      360 |
23.68/23.71	c |      6623 |       0     192     2016     1628     2292    19.3 |      360 |
23.68/23.71	c |      8373 |       0     192     2016     2205     2419    19.8 |      360 |
23.68/23.71	c |     10408 |       0     192     2016     1770     2543    19.8 |      360 |
23.68/23.71	c |     12756 |       0     192     2016     1498     2665    19.0 |      360 |
23.68/23.71	c |     15449 |       0     192     2016     1442     2786    18.4 |      360 |
23.68/23.71	c |     18521 |       0     192     2016     1645     2906    18.2 |      360 |
23.68/23.71	c |     22010 |       0     192     2016     2161     3025    19.5 |      360 |
23.68/23.71	c |     25958 |       0     192     2016     3033     3144    20.4 |      360 |
23.68/23.71	c |     30411 |       0     192     2016     2705     3262    18.7 |      360 |
23.68/23.71	c |     35419 |       0     192     2016     2745     3381    19.5 |      360 |
23.68/23.71	c |     41038 |       0     192     2016     3228     3499    18.6 |      360 |
23.68/23.71	c |     47329 |       0     192     2016     2411     3618    18.4 |      360 |
23.68/23.71	c |     54360 |       0     192     2016     2082     3737    17.6 |      360 |
23.68/23.71	c |     62205 |       0     192     2016     2315     3857    20.1 |      360 |
23.68/23.71	c |     70945 |       0     192     2016     3224     3978    19.4 |      360 |
23.68/23.71	c |     80669 |       0     192     2016     2866     4099    18.8 |      360 |
23.68/23.71	c |     91476 |       0     192     2016     3283     4222    19.8 |      360 |
23.68/23.71	c |    103474 |       0     192     2016     2443     4346    19.0 |      360 |
23.68/23.71	c |    116782 |       0     192     2016     2512     4471    18.5 |      360 |
23.68/23.71	c |    131532 |       0     192     2016     3661     4597    17.4 |      360 |
23.68/23.71	c |    147868 |       0     192     2016     3703     4726    18.0 |      360 |
23.68/23.71	c |    165948 |       0     192     2016     2622     4855    16.8 |      360 |
23.68/23.71	c |    185947 |       0     192     2016     2940     4987    15.3 |      360 |
23.68/23.71	c |    208057 |       0     192     2016     4844     5120    16.0 |      360 |
23.68/23.71	c |    232489 |       0     192     2016     3362     5255    17.2 |      360 |
23.68/23.71	c |    259475 |       0     192     2016     3746     5393    13.6 |      360 |
23.68/23.71	c |    289271 |       0     192     2016     3512     5532    16.3 |      360 |
23.68/23.71	c |    322158 |       0     192     2016     5603     5674    16.4 |      360 |
23.68/23.71	c |    358445 |       0     192     2016     4583     5818    16.6 |      360 |
23.68/23.71	c |    398472 |       0     192     2016     3421     5965    14.4 |      360 |
23.68/23.71	c |    442613 |       0     192     2016     5308     6114    16.7 |      360 |
23.68/23.71	c |    491279 |       0     192     2016     4538     6265    16.9 |      360 |
23.68/23.71	c |    544923 |       0     192     2016     4282     6420    17.7 |      360 |
262.41/262.50	c |    604043 |       0     192     2016     4967     6577    14.2 |      360 |
262.41/262.50	c |    669187 |       0     192     2016     3534     6737    20.1 |      360 |
262.41/262.50	c |    740957 |       0     192     2016     3705     6901    19.2 |      360 |
262.41/262.50	c |    820016 |       0     192     2016     5976     7067    17.2 |      360 |
262.41/262.50	c |    907092 |       0     192     2016     3665     7237    17.8 |      360 |
262.41/262.50	c |   1002987 |       0     192     2016     4379     7410    17.9 |      360 |
262.41/262.50	c |   1108583 |       0     192     2016     5074     7586    15.9 |      360 |
262.41/262.50	c |   1224850 |       0     192     2016     6298     7766    16.7 |      360 |
262.41/262.50	c |   1352856 |       0     192     2016     4746     7949    16.7 |      360 |
262.41/262.50	c |   1493774 |       0     192     2016     4970     8137    15.1 |      360 |
262.41/262.50	c |   1648896 |       0     192     2016     7852     8328    15.7 |      360 |
262.41/262.50	c |   1819642 |       0     192     2016     5993     8523    16.7 |      360 |
262.41/262.50	c |   2007575 |       0     192     2016     8655     8722    15.7 |      360 |
262.41/262.50	c |   2214413 |       0     192     2016     8244     8926    16.0 |      360 |
262.41/262.50	c |   2442047 |       0     192     2016     5686     9133    15.3 |      360 |
262.41/262.50	c |   2692557 |       0     193     2016     6797     9345    14.2 |      360 |
262.41/262.50	c |   2968230 |       0     193     2016     8444     9562    22.4 |      360 |
262.41/262.50	c |   3271583 |       0     193     2016     7225     9783    15.8 |      360 |
262.41/262.50	c |   3605384 |       0     196     2016     9692    10009    13.7 |      360 |
262.41/262.50	c |   3972677 |       0     197     2016     7536    10240    16.4 |      360 |
262.41/262.50	c |   4376812 |       0     209     2016     7833    10476    13.4 |      358 |
262.41/262.50	c |   4821473 |       0     226     2016     7525    10717    12.8 |      357 |
262.41/262.50	c |   5091460 |       0     284     2016     7818    10855    10.9 |      332 |
262.41/262.50	c ----- stats for thread 0 -----
262.41/262.50	c restarts: 29
262.41/262.50	c decisions: 6119243
262.41/262.50	c propagations: 272727425
262.41/262.50	c conflicts: 5091460
262.41/262.50	c 262.504s elapsed
262.41/262.50	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-1731599-1240772401/watcher-1731599-1240772401 -o /tmp/evaluation-result-1731599-1240772401/solver-1731599-1240772401 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1731599-1240772401.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 3/65 12444
/proc/meminfo: memFree=1667312/2055920 swapFree=4192812/4192956
[pid=12444] ppid=12442 vsize=1108 CPUtime=0
/proc/12444/stat : 12444 (mxc-sat09) R 12442 12444 12083 0 -1 4194304 173 0 0 0 0 0 0 0 18 0 1 0 105269550 1134592 159 1992294400 134512640 135192793 4294956224 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/12444/statm: 277 159 56 166 0 108 0

[startup+0.0213419 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 12444
/proc/meminfo: memFree=1667312/2055920 swapFree=4192812/4192956
[pid=12444] ppid=12442 vsize=1504 CPUtime=0.01
/proc/12444/stat : 12444 (mxc-sat09) R 12442 12444 12083 0 -1 4194304 287 0 0 0 1 0 0 0 18 0 1 0 105269550 1540096 273 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/12444/statm: 376 274 72 166 0 207 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1504

[startup+0.102353 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 12444
/proc/meminfo: memFree=1667312/2055920 swapFree=4192812/4192956
[pid=12444] ppid=12442 vsize=1900 CPUtime=0.09
/proc/12444/stat : 12444 (mxc-sat09) R 12442 12444 12083 0 -1 4194304 373 0 0 0 9 0 0 0 18 0 1 0 105269550 1945600 360 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/12444/statm: 475 360 73 166 0 306 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1900

[startup+0.302377 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 12444
/proc/meminfo: memFree=1667312/2055920 swapFree=4192812/4192956
[pid=12444] ppid=12442 vsize=2032 CPUtime=0.29
/proc/12444/stat : 12444 (mxc-sat09) R 12442 12444 12083 0 -1 4194304 421 0 0 0 29 0 0 0 19 0 1 0 105269550 2080768 407 1992294400 134512640 135192793 4294956224 18446744073709551615 134534098 0 0 4096 0 0 0 0 17 1 0 0
/proc/12444/statm: 508 407 73 166 0 339 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2032

[startup+0.701427 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 12444
/proc/meminfo: memFree=1667312/2055920 swapFree=4192812/4192956
[pid=12444] ppid=12442 vsize=2296 CPUtime=0.69
/proc/12444/stat : 12444 (mxc-sat09) R 12442 12444 12083 0 -1 4194304 467 0 0 0 69 0 0 0 23 0 1 0 105269550 2351104 453 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/12444/statm: 574 453 73 166 0 405 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2296

[startup+1.50153 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12445
/proc/meminfo: memFree=1665704/2055920 swapFree=4192812/4192956
[pid=12444] ppid=12442 vsize=2564 CPUtime=1.49
/proc/12444/stat : 12444 (mxc-sat09) R 12442 12444 12083 0 -1 4194304 521 0 0 0 149 0 0 0 25 0 1 0 105269550 2625536 507 1992294400 134512640 135192793 4294956224 18446744073709551615 134551635 0 0 4096 0 0 0 0 17 1 0 0
/proc/12444/statm: 641 507 73 166 0 472 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2564

[startup+3.10173 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12445
/proc/meminfo: memFree=1665256/2055920 swapFree=4192812/4192956
[pid=12444] ppid=12442 vsize=2836 CPUtime=3.09
/proc/12444/stat : 12444 (mxc-sat09) R 12442 12444 12083 0 -1 4194304 613 0 0 0 309 0 0 0 25 0 1 0 105269550 2904064 599 1992294400 134512640 135192793 4294956224 18446744073709551615 134533808 0 0 4096 0 0 0 0 17 1 0 0
/proc/12444/statm: 709 599 73 166 0 540 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2836

[startup+6.30113 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12445
/proc/meminfo: memFree=1664744/2055920 swapFree=4192812/4192956
[pid=12444] ppid=12442 vsize=3288 CPUtime=6.29
/proc/12444/stat : 12444 (mxc-sat09) R 12442 12444 12083 0 -1 4194304 701 0 0 0 629 0 0 0 25 0 1 0 105269550 3366912 687 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/12444/statm: 822 687 73 166 0 653 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3288

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12445
/proc/meminfo: memFree=1663984/2055920 swapFree=4192812/4192956
[pid=12444] ppid=12442 vsize=3968 CPUtime=12.69
/proc/12444/stat : 12444 (mxc-sat09) R 12442 12444 12083 0 -1 4194304 848 0 0 0 1269 0 0 0 25 0 1 0 105269550 4063232 834 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/12444/statm: 992 834 73 166 0 823 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3968

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12445
/proc/meminfo: memFree=1662832/2055920 swapFree=4192812/4192956
[pid=12444] ppid=12442 vsize=5216 CPUtime=25.48
/proc/12444/stat : 12444 (mxc-sat09) R 12442 12444 12083 0 -1 4194304 1129 0 0 0 2548 0 0 0 25 0 1 0 105269550 5341184 1115 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12444/statm: 1304 1115 73 166 0 1135 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5216

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12445
/proc/meminfo: memFree=1661744/2055920 swapFree=4192812/4192956
[pid=12444] ppid=12442 vsize=6308 CPUtime=51.07
/proc/12444/stat : 12444 (mxc-sat09) R 12442 12444 12083 0 -1 4194304 1398 0 0 0 5107 0 0 0 25 0 1 0 105269550 6459392 1384 1992294400 134512640 135192793 4294956224 18446744073709551615 134548130 0 0 4096 0 0 0 0 17 1 0 0
/proc/12444/statm: 1577 1384 73 166 0 1408 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6308

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12451
/proc/meminfo: memFree=1659952/2055920 swapFree=4192812/4192956
[pid=12444] ppid=12442 vsize=8232 CPUtime=102.26
/proc/12444/stat : 12444 (mxc-sat09) R 12442 12444 12083 0 -1 4194304 1812 0 0 0 10225 1 0 0 25 0 1 0 105269550 8429568 1798 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12444/statm: 2058 1798 73 166 0 1889 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8232

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12451
/proc/meminfo: memFree=1658544/2055920 swapFree=4192812/4192956
[pid=12444] ppid=12442 vsize=9892 CPUtime=162.24
/proc/12444/stat : 12444 (mxc-sat09) R 12442 12444 12083 0 -1 4194304 2155 0 0 0 16223 1 0 0 25 0 1 0 105269550 10129408 2141 1992294400 134512640 135192793 4294956224 18446744073709551615 134551064 0 0 4096 0 0 0 0 17 1 0 0
/proc/12444/statm: 2473 2141 73 166 0 2304 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9892

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12451
/proc/meminfo: memFree=1657136/2055920 swapFree=4192812/4192956
[pid=12444] ppid=12442 vsize=11584 CPUtime=222.22
/proc/12444/stat : 12444 (mxc-sat09) R 12442 12444 12083 0 -1 4194304 2514 0 0 0 22221 1 0 0 25 0 1 0 105269550 11862016 2500 1992294400 134512640 135192793 4294956224 18446744073709551615 134549760 0 0 4096 0 0 0 0 17 1 0 0
/proc/12444/statm: 2896 2500 73 166 0 2727 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 11584

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

[startup+230.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12451
/proc/meminfo: memFree=1656944/2055920 swapFree=4192812/4192956
[pid=12444] ppid=12442 vsize=11744 CPUtime=230.22
/proc/12444/stat : 12444 (mxc-sat09) R 12442 12444 12083 0 -1 4194304 2559 0 0 0 23021 1 0 0 25 0 1 0 105269550 12025856 2545 1992294400 134512640 135192793 4294956224 18446744073709551615 134533933 0 0 4096 0 0 0 0 17 1 0 0
/proc/12444/statm: 2936 2545 73 166 0 2767 0
Current children cumulated CPU time (s) 230.22
Current children cumulated vsize (KiB) 11744

[startup+243.106 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12451
/proc/meminfo: memFree=1656560/2055920 swapFree=4192812/4192956
[pid=12444] ppid=12442 vsize=12096 CPUtime=243.02
/proc/12444/stat : 12444 (mxc-sat09) R 12442 12444 12083 0 -1 4194304 2653 0 0 0 24301 1 0 0 25 0 1 0 105269550 12386304 2639 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/12444/statm: 3024 2639 73 166 0 2855 0
Current children cumulated CPU time (s) 243.02
Current children cumulated vsize (KiB) 12096

[startup+255.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12451
/proc/meminfo: memFree=1656176/2055920 swapFree=4192812/4192956
[pid=12444] ppid=12442 vsize=12592 CPUtime=255.81
/proc/12444/stat : 12444 (mxc-sat09) R 12442 12444 12083 0 -1 4194304 2740 0 0 0 25580 1 0 0 25 0 1 0 105269550 12894208 2726 1992294400 134512640 135192793 4294956224 18446744073709551615 134534250 0 0 4096 0 0 0 0 17 1 0 0
/proc/12444/statm: 3148 2726 73 166 0 2979 0
Current children cumulated CPU time (s) 255.81
Current children cumulated vsize (KiB) 12592

[startup+259.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12451
/proc/meminfo: memFree=1656112/2055920 swapFree=4192812/4192956
[pid=12444] ppid=12442 vsize=12592 CPUtime=259.01
/proc/12444/stat : 12444 (mxc-sat09) R 12442 12444 12083 0 -1 4194304 2751 0 0 0 25900 1 0 0 25 0 1 0 105269550 12894208 2737 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/12444/statm: 3148 2737 73 166 0 2979 0
Current children cumulated CPU time (s) 259.01
Current children cumulated vsize (KiB) 12592

[startup+260.706 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12451
/proc/meminfo: memFree=1656112/2055920 swapFree=4192812/4192956
[pid=12444] ppid=12442 vsize=12592 CPUtime=260.61
/proc/12444/stat : 12444 (mxc-sat09) R 12442 12444 12083 0 -1 4194304 2763 0 0 0 26060 1 0 0 25 0 1 0 105269550 12894208 2749 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/12444/statm: 3148 2749 73 166 0 2979 0
Current children cumulated CPU time (s) 260.61
Current children cumulated vsize (KiB) 12592

[startup+261.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12451
/proc/meminfo: memFree=1656112/2055920 swapFree=4192812/4192956
[pid=12444] ppid=12442 vsize=12784 CPUtime=261.41
/proc/12444/stat : 12444 (mxc-sat09) R 12442 12444 12083 0 -1 4194304 2773 0 0 0 26140 1 0 0 25 0 1 0 105269550 13090816 2759 1992294400 134512640 135192793 4294956224 18446744073709551615 134533904 0 0 4096 0 0 0 0 17 1 0 0
/proc/12444/statm: 3196 2759 73 166 0 3027 0
Current children cumulated CPU time (s) 261.41
Current children cumulated vsize (KiB) 12784

[startup+262.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12451
/proc/meminfo: memFree=1656048/2055920 swapFree=4192812/4192956
[pid=12444] ppid=12442 vsize=12784 CPUtime=262.21
/proc/12444/stat : 12444 (mxc-sat09) R 12442 12444 12083 0 -1 4194304 2775 0 0 0 26220 1 0 0 25 0 1 0 105269550 13090816 2761 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/12444/statm: 3196 2761 73 166 0 3027 0
Current children cumulated CPU time (s) 262.21
Current children cumulated vsize (KiB) 12784

[startup+262.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12451
/proc/meminfo: memFree=1656048/2055920 swapFree=4192812/4192956
[pid=12444] ppid=12442 vsize=12784 CPUtime=262.41
/proc/12444/stat : 12444 (mxc-sat09) R 12442 12444 12083 0 -1 4194304 2775 0 0 0 26240 1 0 0 25 0 1 0 105269550 13090816 2761 1992294400 134512640 135192793 4294956224 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/12444/statm: 3196 2761 73 166 0 3027 0
Current children cumulated CPU time (s) 262.41
Current children cumulated vsize (KiB) 12784

Child status: 20
Real time (s): 262.507
CPU time (s): 262.424
CPU user time (s): 262.405
CPU system time (s): 0.018997
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 12784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 262.405
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2778
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= 630

runsolver used 0.307953 second user time and 0.592909 second system time

The end

Launcher Data 

Begin job on node92 at 2009-04-26 21:00:01
IDJOB=1731599
IDBENCH=24755
IDSOLVER=504
FILE ID=node92/1731599-1240772401
PBS_JOBID= 9187146
Free space on /tmp= 66552 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest02-Mat26.sat05-457.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731599-1240772401/watcher-1731599-1240772401 -o /tmp/evaluation-result-1731599-1240772401/solver-1731599-1240772401 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1731599-1240772401.cnf

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

MD5SUM BENCH= 3d4fadc8af17bc65dbe7fef013825ed5
RANDOM SEED=149506220

node92.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		: 3000.245
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		: 3000.245
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:       1667792 kB
Buffers:         37316 kB
Cached:         282280 kB
SwapCached:        140 kB
Active:          88640 kB
Inactive:       244968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1667792 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             728 kB
Writeback:           0 kB
Mapped:          23596 kB
Slab:            40404 kB
Committed_AS:   208976 kB
PageTables:       1460 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= 66552 MiB
End job on node92 at 2009-04-26 21:04:24