Trace number 1783707

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
MiniSat 2.1 (Sat-race'08 Edition)UNSAT 1623.24 1623.67

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd005.sat05-3111.reshuffled-07.cnf
MD5SUM7f866db903b373b6b7f75057c2353f02
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark418.918
Satisfiable
(Un)Satisfiability was proved
Number of variables502
Number of clauses11816
Sum of the clauses size41772
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21080
Number of clauses of size 38731
Number of clauses of size 4281
Number of clauses of size 5285
Number of clauses of size over 51404

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.01	c |  Number of variables:           502                                         |
0.00/0.01	c |  Number of clauses:           11028                                         |
0.00/0.01	c |  Parse time:                   0.01 s                                       |
0.02/0.04	c |  Simplification time:          0.03 s                                       |
0.02/0.04	c |                                                                             |
0.02/0.04	c ============================[ Search Statistics ]==============================
0.02/0.04	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.02/0.04	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.02/0.04	c ===============================================================================
0.02/0.04	c |       100 |     438     6617    23446 |     2426      100     18 | 11.163 % |
0.02/0.05	c |       250 |     438     6617    23446 |     2668      250     20 | 11.156 % |
0.02/0.05	c |       475 |     438     6617    23446 |     2935      475     22 | 11.156 % |
0.02/0.06	c |       812 |     438     6617    23446 |     3229      812     23 | 11.156 % |
0.02/0.08	c |      1318 |     438     6617    23446 |     3552     1318     25 | 11.156 % |
0.09/0.11	c |      2077 |     438     6617    23446 |     3907     2077     27 | 11.156 % |
0.09/0.16	c |      3216 |     438     6617    23446 |     4298     3216     27 | 11.156 % |
0.19/0.26	c |      4924 |     438     6617    23446 |     4728     2719     26 | 11.156 % |
0.39/0.42	c |      7486 |     438     6617    23446 |     5200     2837     26 | 11.156 % |
0.59/0.65	c |     11330 |     438     6617    23446 |     5720     3991     27 | 11.156 % |
0.99/1.05	c |     17096 |     438     6617    23446 |     6293     3941     26 | 11.156 % |
1.69/1.72	c |     25745 |     438     6617    23446 |     6922     6139     28 | 11.156 % |
2.59/2.69	c |     38719 |     438     6617    23446 |     7614     5010     24 | 11.156 % |
4.09/4.17	c |     58180 |     438     6617    23446 |     8376     5128     21 | 11.156 % |
6.38/6.44	c |     87372 |     438     6617    23446 |     9213     4548     21 | 11.156 % |
9.89/9.90	c |    131161 |     438     6617    23446 |    10134     6229     26 | 11.156 % |
15.98/16.01	c |    196845 |     438     6617    23446 |    11148    10182     27 | 11.156 % |
25.68/25.77	c |    295371 |     438     6617    23446 |    12263     7070     26 | 11.156 % |
41.37/41.44	c |    443160 |     438     6617    23446 |    13489    12243     28 | 11.156 % |
66.97/67.02	c |    664843 |     438     6617    23446 |    14838     8728     26 | 11.156 % |
107.95/108.04	c |    997368 |     438     6617    23446 |    16322    11622     25 | 11.156 % |
173.34/173.47	c |   1496156 |     438     6617    23446 |    17954    16065     29 | 11.156 % |
280.71/280.86	c |   2244338 |     437     6575    23320 |    19750    11017     25 | 11.355 % |
449.47/449.66	c |   3366612 |     437     6575    23320 |    21725    18825     30 | 11.355 % |
721.09/721.30	c |   5050023 |     437     6575    23320 |    23897    17371     29 | 11.355 % |
1145.89/1146.27	c |   7575139 |     436     6533    23152 |    26287    14077     25 | 11.554 % |
1623.17/1623.66	c ===============================================================================
1623.17/1623.66	c restarts              : 16383
1623.17/1623.66	c conflicts             : 10793469       (6650 /sec)
1623.17/1623.66	c decisions             : 12434536       (7661 /sec)
1623.17/1623.66	c propagations          : 850905594      (524240 /sec)
1623.17/1623.66	c conflict literals     : 330690163      (34.87 % deleted)
1623.17/1623.66	c Memory used           : 39.37 MB
1623.17/1623.66	c CPU time              : 1623.12 s
1623.17/1623.66	c 
1623.17/1623.66	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-1783707-1241874161/watcher-1783707-1241874161 -o /tmp/evaluation-result-1783707-1241874161/solver-1783707-1241874161 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1783707-1241874161.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.97 3/64 26036
/proc/meminfo: memFree=1866176/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=7600 CPUtime=0
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 225 0 0 0 0 0 0 0 18 0 1 0 215443921 7782400 209 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 1900 209 63 219 0 1678 0

[startup+0.0324109 s]
/proc/loadavg: 0.85 0.97 0.97 3/64 26036
/proc/meminfo: memFree=1866176/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=7888 CPUtime=0.02
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 395 0 0 0 2 0 0 0 18 0 1 0 215443921 8077312 379 1992294400 4194304 5092341 548682068848 18446744073709551615 4223551 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 1972 379 88 219 0 1750 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7888

[startup+0.101418 s]
/proc/loadavg: 0.85 0.97 0.97 3/64 26036
/proc/meminfo: memFree=1866176/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=7888 CPUtime=0.09
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 487 0 0 0 9 0 0 0 18 0 1 0 215443921 8077312 413 1992294400 4194304 5092341 548682068848 18446744073709551615 4249100 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 1972 413 100 219 0 1750 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7888

[startup+0.301439 s]
/proc/loadavg: 0.85 0.97 0.97 3/64 26036
/proc/meminfo: memFree=1866176/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=8012 CPUtime=0.29
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 690 0 0 0 29 0 0 0 19 0 1 0 215443921 8204288 457 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 2003 457 100 219 0 1781 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8012

[startup+0.701482 s]
/proc/loadavg: 0.85 0.97 0.97 3/64 26036
/proc/meminfo: memFree=1866176/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=18408 CPUtime=0.69
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 1101 0 0 0 69 0 0 0 22 0 1 0 215443921 18849792 868 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 4602 868 100 219 0 4380 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18408

[startup+1.50157 s]
/proc/loadavg: 0.85 0.97 0.97 2/65 26037
/proc/meminfo: memFree=1863352/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=18408 CPUtime=1.49
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 1547 0 0 0 149 0 0 0 25 0 1 0 215443921 18849792 955 1992294400 4194304 5092341 548682068848 18446744073709551615 4252195 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 4602 955 100 219 0 4380 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18408

[startup+3.10174 s]
/proc/loadavg: 0.85 0.97 0.97 2/65 26037
/proc/meminfo: memFree=1863096/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=18408 CPUtime=3.09
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 2028 0 0 0 309 0 0 0 25 0 1 0 215443921 18849792 1012 1992294400 4194304 5092341 548682068848 18446744073709551615 4250800 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 4602 1012 100 219 0 4380 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18408

[startup+6.30108 s]
/proc/loadavg: 0.86 0.97 0.97 2/65 26037
/proc/meminfo: memFree=1861752/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=18408 CPUtime=6.28
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 2189 0 0 0 628 0 0 0 25 0 1 0 215443921 18849792 1173 1992294400 4194304 5092341 548682068848 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 4602 1173 100 219 0 4380 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18408

[startup+12.7018 s]
/proc/loadavg: 0.87 0.97 0.97 2/65 26037
/proc/meminfo: memFree=1860032/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=18408 CPUtime=12.68
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 2577 0 0 0 1267 1 0 0 25 0 1 0 215443921 18849792 1561 1992294400 4194304 5092341 548682068848 18446744073709551615 4241332 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 4602 1561 100 219 0 4380 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18408

[startup+25.5012 s]
/proc/loadavg: 0.97 0.98 0.97 2/65 26037
/proc/meminfo: memFree=1858240/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=18408 CPUtime=25.48
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 3024 0 0 0 2547 1 0 0 25 0 1 0 215443921 18849792 2008 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 4602 2008 100 219 0 4380 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18408

[startup+51.1019 s]
/proc/loadavg: 0.98 0.98 0.97 2/65 26037
/proc/meminfo: memFree=1854016/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=23804 CPUtime=51.07
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 5631 0 0 0 5104 3 0 0 25 0 1 0 215443921 24375296 3076 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 5951 3076 100 219 0 5729 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23804

[startup+102.305 s]
/proc/loadavg: 1.04 1.00 0.98 2/65 26037
/proc/meminfo: memFree=1852160/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=23804 CPUtime=102.26
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 6081 0 0 0 10223 3 0 0 25 0 1 0 215443921 24375296 3526 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 5951 3526 100 219 0 5729 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23804

[startup+162.302 s]
/proc/loadavg: 1.06 1.01 0.98 2/65 26037
/proc/meminfo: memFree=1849984/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=23804 CPUtime=162.24
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 6611 0 0 0 16220 4 0 0 25 0 1 0 215443921 24375296 4056 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 5951 4056 100 219 0 5729 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23804

[startup+222.301 s]
/proc/loadavg: 1.06 1.02 0.99 2/65 26037
/proc/meminfo: memFree=1847040/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=29088 CPUtime=222.23
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 7333 0 0 0 22219 4 0 0 25 0 1 0 215443921 29786112 4778 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 7272 4778 100 219 0 7050 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 29088

[startup+282.302 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 26037
/proc/meminfo: memFree=1845888/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=29088 CPUtime=282.21
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 7628 0 0 0 28217 4 0 0 25 0 1 0 215443921 29786112 5073 1992294400 4194304 5092341 548682068848 18446744073709551615 4241449 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 7272 5073 100 219 0 7050 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29088

[startup+342.301 s]
/proc/loadavg: 1.05 1.04 1.00 2/65 26037
/proc/meminfo: memFree=1844800/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=29088 CPUtime=342.2
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 7864 0 0 0 34215 5 0 0 25 0 1 0 215443921 29786112 5309 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 7272 5309 100 219 0 7050 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 29088

[startup+402.302 s]
/proc/loadavg: 1.16 1.07 1.01 2/65 26037
/proc/meminfo: memFree=1843776/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=29088 CPUtime=402.18
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 8122 0 0 0 40213 5 0 0 25 0 1 0 215443921 29786112 5567 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 7272 5567 100 219 0 7050 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 29088

[startup+462.301 s]
/proc/loadavg: 1.06 1.05 1.00 2/65 26037
/proc/meminfo: memFree=1840128/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=34276 CPUtime=462.17
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 9047 0 0 0 46211 6 0 0 25 0 1 0 215443921 35098624 6492 1992294400 4194304 5092341 548682068848 18446744073709551615 4250182 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 8569 6492 100 219 0 8347 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 34276

[startup+522.302 s]
/proc/loadavg: 1.02 1.04 1.00 2/65 26037
/proc/meminfo: memFree=1839296/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=34708 CPUtime=522.15
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 9234 0 0 0 52209 6 0 0 25 0 1 0 215443921 35540992 6679 1992294400 4194304 5092341 548682068848 18446744073709551615 4249631 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 8677 6679 100 219 0 8455 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 34708

[startup+582.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 26037
/proc/meminfo: memFree=1839296/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=34708 CPUtime=582.13
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 9241 0 0 0 58207 6 0 0 25 0 1 0 215443921 35540992 6686 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 8677 6686 100 219 0 8455 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 34708

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 26037
/proc/meminfo: memFree=1839232/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=34708 CPUtime=642.12
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 9246 0 0 0 64206 6 0 0 25 0 1 0 215443921 35540992 6691 1992294400 4194304 5092341 548682068848 18446744073709551615 4249959 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 8677 6691 100 219 0 8455 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 34708

[startup+702.301 s]

################
# More data... #
################

/proc/meminfo: memFree=1837248/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=34708 CPUtime=942.04
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 9727 0 0 0 94197 7 0 0 25 0 1 0 215443921 35540992 7172 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 8677 7172 100 219 0 8455 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 34708

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26037
/proc/meminfo: memFree=1837184/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=34708 CPUtime=1002.02
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 9741 0 0 0 100195 7 0 0 25 0 1 0 215443921 35540992 7186 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 8677 7186 100 219 0 8455 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 34708

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26037
/proc/meminfo: memFree=1835584/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=34708 CPUtime=1062.01
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 10155 0 0 0 106194 7 0 0 25 0 1 0 215443921 35540992 7600 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 8677 7600 100 219 0 8455 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 34708

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26037
/proc/meminfo: memFree=1835392/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=34900 CPUtime=1121.99
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 13287 0 0 0 112190 9 0 0 25 0 1 0 215443921 35737600 7634 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 8725 7634 100 219 0 8503 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 34900

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26037
/proc/meminfo: memFree=1829824/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=40312 CPUtime=1181.98
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 14653 0 0 0 118188 10 0 0 25 0 1 0 215443921 41279488 9000 1992294400 4194304 5092341 548682068848 18446744073709551615 4241431 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 10078 9000 100 219 0 9856 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 40312

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26037
/proc/meminfo: memFree=1829760/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=40312 CPUtime=1241.96
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 14661 0 0 0 124186 10 0 0 25 0 1 0 215443921 41279488 9008 1992294400 4194304 5092341 548682068848 18446744073709551615 4252112 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 10078 9008 100 219 0 9856 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 40312

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26037
/proc/meminfo: memFree=1829696/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=40312 CPUtime=1301.95
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 14662 0 0 0 130185 10 0 0 25 0 1 0 215443921 41279488 9009 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 10078 9009 100 219 0 9856 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 40312

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26037
/proc/meminfo: memFree=1829632/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=40312 CPUtime=1361.93
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 14666 0 0 0 136183 10 0 0 25 0 1 0 215443921 41279488 9013 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 10078 9013 100 219 0 9856 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 40312

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26037
/proc/meminfo: memFree=1829312/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=40312 CPUtime=1421.92
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 14769 0 0 0 142182 10 0 0 25 0 1 0 215443921 41279488 9116 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 10078 9116 100 219 0 9856 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 40312

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26037
/proc/meminfo: memFree=1829248/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=40312 CPUtime=1481.9
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 14769 0 0 0 148180 10 0 0 25 0 1 0 215443921 41279488 9116 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 10078 9116 100 219 0 9856 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 40312

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26037
/proc/meminfo: memFree=1829312/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=40312 CPUtime=1541.89
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 14770 0 0 0 154178 11 0 0 25 0 1 0 215443921 41279488 9117 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 10078 9117 100 219 0 9856 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 40312

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26037
/proc/meminfo: memFree=1829248/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=40312 CPUtime=1601.87
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 14772 0 0 0 160176 11 0 0 25 0 1 0 215443921 41279488 9119 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 10078 9119 100 219 0 9856 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 40312

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

[startup+1612.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26037
/proc/meminfo: memFree=1829248/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=40312 CPUtime=1612.27
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 14772 0 0 0 161216 11 0 0 25 0 1 0 215443921 41279488 9119 1992294400 4194304 5092341 548682068848 18446744073709551615 4241077 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 10078 9119 100 219 0 9856 0
Current children cumulated CPU time (s) 1612.27
Current children cumulated vsize (KiB) 40312

[startup+1619.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26037
/proc/meminfo: memFree=1829248/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=40312 CPUtime=1618.67
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 14772 0 0 0 161856 11 0 0 25 0 1 0 215443921 41279488 9119 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 10078 9119 100 219 0 9856 0
Current children cumulated CPU time (s) 1618.67
Current children cumulated vsize (KiB) 40312

[startup+1620.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26037
/proc/meminfo: memFree=1829248/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=40312 CPUtime=1620.27
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 14773 0 0 0 162016 11 0 0 25 0 1 0 215443921 41279488 9120 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 10078 9120 100 219 0 9856 0
Current children cumulated CPU time (s) 1620.27
Current children cumulated vsize (KiB) 40312

[startup+1622.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26037
/proc/meminfo: memFree=1829184/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=40312 CPUtime=1621.87
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 14773 0 0 0 162176 11 0 0 25 0 1 0 215443921 41279488 9120 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 10078 9120 100 219 0 9856 0
Current children cumulated CPU time (s) 1621.87
Current children cumulated vsize (KiB) 40312

[startup+1623.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26037
/proc/meminfo: memFree=1829184/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=40312 CPUtime=1622.67
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 14773 0 0 0 162256 11 0 0 25 0 1 0 215443921 41279488 9120 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 10078 9120 100 219 0 9856 0
Current children cumulated CPU time (s) 1622.67
Current children cumulated vsize (KiB) 40312

[startup+1623.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26037
/proc/meminfo: memFree=1829184/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=40312 CPUtime=1623.07
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 14773 0 0 0 162296 11 0 0 25 0 1 0 215443921 41279488 9120 1992294400 4194304 5092341 548682068848 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 10078 9120 100 219 0 9856 0
Current children cumulated CPU time (s) 1623.07
Current children cumulated vsize (KiB) 40312

[startup+1623.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26037
/proc/meminfo: memFree=1829184/2055920 swapFree=4135460/4192956
[pid=26036] ppid=26034 vsize=40312 CPUtime=1623.17
/proc/26036/stat : 26036 (minisat) R 26034 26036 25999 0 -1 4194304 14773 0 0 0 162306 11 0 0 25 0 1 0 215443921 41279488 9120 1992294400 4194304 5092341 548682068848 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 1 0 0
/proc/26036/statm: 10078 9120 100 219 0 9856 0
Current children cumulated CPU time (s) 1623.17
Current children cumulated vsize (KiB) 40312

Child status: 20
Real time (s): 1623.67
CPU time (s): 1623.24
CPU user time (s): 1623.12
CPU system time (s): 0.119981
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 40312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1623.12
system time used= 0.119981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14783
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= 1854

runsolver used 1.14383 second user time and 3.46547 second system time

The end

Launcher Data 

Begin job on node47 at 2009-05-09 15:02:41
IDJOB=1783707
IDBENCH=24643
IDSOLVER=608
FILE ID=node47/1783707-1241874161
PBS_JOBID= 9264637
Free space on /tmp= 66196 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd005.sat05-3111.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783707-1241874161/watcher-1783707-1241874161 -o /tmp/evaluation-result-1783707-1241874161/solver-1783707-1241874161 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1783707-1241874161.cnf

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

MD5SUM BENCH= 7f866db903b373b6b7f75057c2353f02
RANDOM SEED=205488257

node47.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1866656 kB
Buffers:         27548 kB
Cached:          67336 kB
SwapCached:      52200 kB
Active:          54380 kB
Inactive:        94472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1866656 kB
SwapTotal:     4192956 kB
SwapFree:      4135460 kB
Dirty:            1184 kB
Writeback:           0 kB
Mapped:          14380 kB
Slab:            26412 kB
Committed_AS:   771348 kB
PageTables:       1448 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= 66196 MiB
End job on node47 at 2009-05-09 15:29:45