Trace number 1718219

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)? (TO) 1200.09 1200.41

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.11.unsat.cnf
MD5SUM90581094793af5fc10d4e4b9a10259ac
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1400
Number of clauses4732
Sum of the clauses size12300
Maximum clause length21
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22052
Number of clauses of size 32605
Number of clauses of size 427
Number of clauses of size 531
Number of clauses of size over 514

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 |                                                                             |
0.00/0.00	c |  Number of variables:          1400                                         |
0.00/0.00	c |  Number of clauses:            4729                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.01	c |  Simplification time:          0.01 s                                       |
0.00/0.01	c |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |       100 |     952     3949    11639 |     1447      100     21 |  0.214 % |
0.00/0.02	c |       250 |     952     3949    11639 |     1592      250     36 |  0.214 % |
0.00/0.04	c |       475 |     952     3949    11639 |     1752      475     36 |  0.214 % |
0.00/0.05	c |       812 |     952     3949    11639 |     1927      812     33 |  0.214 % |
0.05/0.08	c |      1318 |     952     3949    11639 |     2119     1318     36 |  0.214 % |
0.09/0.12	c |      2077 |     952     3949    11639 |     2331     2077     34 |  0.214 % |
0.19/0.21	c |      3216 |     952     3949    11639 |     2565     2010     38 |  0.214 % |
0.29/0.33	c |      4924 |     952     3949    11639 |     2821     2414     31 |  0.214 % |
0.49/0.51	c |      7486 |     952     3949    11639 |     3103     1930     23 |  0.214 % |
0.69/0.77	c |     11330 |     951     3944    11625 |     3414     2516     28 |  0.286 % |
1.10/1.12	c |     17096 |     951     3944    11625 |     3755     2856     22 |  0.286 % |
1.59/1.69	c |     25745 |     950     3940    11609 |     4131     3398     21 |  0.357 % |
2.59/2.67	c |     38719 |     950     3940    11609 |     4544     3425     24 |  0.357 % |
4.19/4.23	c |     58180 |     950     3940    11609 |     4998     3951     22 |  0.357 % |
6.49/6.52	c |     87372 |     949     3936    11593 |     5498     4806     22 |  0.429 % |
9.99/10.00	c |    131161 |     949     3936    11593 |     6048     2999     18 |  0.429 % |
15.49/15.57	c |    196845 |     948     3932    11577 |     6653     5877     25 |  0.500 % |
23.88/23.94	c |    295371 |     948     3932    11577 |     7318     4872     20 |  0.500 % |
36.98/37.03	c |    443160 |     948     3932    11577 |     8050     6049     24 |  0.500 % |
58.18/58.27	c |    664843 |     947     3926    11558 |     8855     4731     20 |  0.571 % |
89.07/89.11	c |    997368 |     947     3926    11558 |     9741     6302     24 |  0.571 % |
134.35/134.47	c |   1496156 |     947     3926    11558 |    10715     8222     23 |  0.571 % |
209.13/209.20	c |   2244338 |     946     3922    11542 |    11786     6318     23 |  0.643 % |
321.20/321.37	c |   3366612 |     945     3918    11526 |    12965     6112     18 |  0.714 % |
498.26/498.46	c |   5050023 |     945     3918    11526 |    14262     8908     23 |  0.714 % |
778.19/778.41	c |   7575139 |     945     3918    11526 |    15688     8163     20 |  0.714 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1718219-1240634737/watcher-1718219-1240634737 -o /tmp/evaluation-result-1718219-1240634737/solver-1718219-1240634737 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1718219-1240634737.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: 0.92 0.98 0.99 3/65 15908
/proc/meminfo: memFree=1861224/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=7748 CPUtime=0
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 234 0 0 0 0 0 0 0 20 0 1 0 91502885 7933952 218 1992294400 4194304 5092341 548682068848 18446744073709551615 4515195 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 1937 221 63 219 0 1715 0

[startup+0.0587141 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 15908
/proc/meminfo: memFree=1861224/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=7744 CPUtime=0.05
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 363 0 0 0 5 0 0 0 20 0 1 0 91502885 7929856 314 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 1936 314 99 219 0 1714 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7744

[startup+0.101719 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 15908
/proc/meminfo: memFree=1861224/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=7744 CPUtime=0.09
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 391 0 0 0 9 0 0 0 20 0 1 0 91502885 7929856 342 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 1936 342 99 219 0 1714 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7744

[startup+0.301741 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 15908
/proc/meminfo: memFree=1861224/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=13048 CPUtime=0.29
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 622 0 0 0 29 0 0 0 22 0 1 0 91502885 13361152 465 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 3262 465 100 219 0 3040 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13048

[startup+0.701786 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 15908
/proc/meminfo: memFree=1861224/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=18240 CPUtime=0.69
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 775 0 0 0 69 0 0 0 25 0 1 0 91502885 18677760 618 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 4560 618 100 219 0 4338 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18240

[startup+1.50187 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 15909
/proc/meminfo: memFree=1858976/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=18240 CPUtime=1.49
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 822 0 0 0 149 0 0 0 25 0 1 0 91502885 18677760 665 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 4560 665 100 219 0 4338 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18240

[startup+3.10105 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 15909
/proc/meminfo: memFree=1858720/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=18240 CPUtime=3.09
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 843 0 0 0 309 0 0 0 25 0 1 0 91502885 18677760 686 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 4560 686 100 219 0 4338 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18240

[startup+6.30241 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 15909
/proc/meminfo: memFree=1858336/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=18240 CPUtime=6.29
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 922 0 0 0 629 0 0 0 25 0 1 0 91502885 18677760 765 1992294400 4194304 5092341 548682068848 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 4560 765 100 219 0 4338 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18240

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 15909
/proc/meminfo: memFree=1857576/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=18240 CPUtime=12.69
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 1085 0 0 0 1269 0 0 0 25 0 1 0 91502885 18677760 928 1992294400 4194304 5092341 548682068848 18446744073709551615 4262248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 4560 928 100 219 0 4338 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18240

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 15909
/proc/meminfo: memFree=1857000/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=18240 CPUtime=25.48
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 1226 0 0 0 2548 0 0 0 25 0 1 0 91502885 18677760 1069 1992294400 4194304 5092341 548682068848 18446744073709551615 4250048 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 4560 1069 100 219 0 4338 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18240

[startup+51.1014 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 15909
/proc/meminfo: memFree=1855720/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=18240 CPUtime=51.08
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 1966 0 0 0 5107 1 0 0 25 0 1 0 91502885 18677760 1404 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 4560 1404 100 219 0 4338 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18240

[startup+102.305 s]
/proc/loadavg: 1.15 1.03 1.01 2/66 15909
/proc/meminfo: memFree=1854184/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=18240 CPUtime=102.27
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 2354 0 0 0 10226 1 0 0 25 0 1 0 91502885 18677760 1792 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 4560 1792 100 219 0 4338 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18240

[startup+162.302 s]
/proc/loadavg: 1.19 1.06 1.01 2/66 15909
/proc/meminfo: memFree=1852904/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=18240 CPUtime=162.25
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 2645 0 0 0 16224 1 0 0 25 0 1 0 91502885 18677760 2083 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 4560 2083 100 219 0 4338 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18240

[startup+222.301 s]
/proc/loadavg: 1.12 1.06 1.01 2/66 15909
/proc/meminfo: memFree=1852136/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=23432 CPUtime=222.23
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 3043 0 0 0 22222 1 0 0 25 0 1 0 91502885 23994368 2481 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 5858 2481 100 219 0 5636 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23432

[startup+282.301 s]
/proc/loadavg: 1.09 1.06 1.01 2/66 15909
/proc/meminfo: memFree=1850536/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=23532 CPUtime=282.21
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 3938 0 0 0 28219 2 0 0 25 0 1 0 91502885 24096768 2687 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 5883 2687 100 219 0 5661 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 23532

[startup+342.302 s]
/proc/loadavg: 1.03 1.05 1.01 2/66 15909
/proc/meminfo: memFree=1850344/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=23532 CPUtime=342.2
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 3967 0 0 0 34218 2 0 0 25 0 1 0 91502885 24096768 2716 1992294400 4194304 5092341 548682068848 18446744073709551615 4249651 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 5883 2716 100 219 0 5661 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 23532

[startup+402.302 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 15909
/proc/meminfo: memFree=1850216/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=23532 CPUtime=402.18
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 3999 0 0 0 40216 2 0 0 25 0 1 0 91502885 24096768 2748 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 5883 2748 100 219 0 5661 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 23532

[startup+462.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 15909
/proc/meminfo: memFree=1849896/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=23532 CPUtime=462.16
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 4065 0 0 0 46214 2 0 0 25 0 1 0 91502885 24096768 2814 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 5883 2814 100 219 0 5661 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 23532

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 15909
/proc/meminfo: memFree=1849192/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=23532 CPUtime=522.15
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 4226 0 0 0 52213 2 0 0 25 0 1 0 91502885 24096768 2975 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 5883 2975 100 219 0 5661 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 23532

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 15909
/proc/meminfo: memFree=1848808/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=23532 CPUtime=582.13
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 4339 0 0 0 58211 2 0 0 25 0 1 0 91502885 24096768 3088 1992294400 4194304 5092341 548682068848 18446744073709551615 4249664 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 5883 3088 100 219 0 5661 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 23532

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15909
/proc/meminfo: memFree=1848552/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=23532 CPUtime=642.12
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 4384 0 0 0 64210 2 0 0 25 0 1 0 91502885 24096768 3133 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 5883 3133 100 219 0 5661 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 23532

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15909
/proc/meminfo: memFree=1848168/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=23532 CPUtime=702.11
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 4468 0 0 0 70208 3 0 0 25 0 1 0 91502885 24096768 3217 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 5883 3217 100 219 0 5661 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 23532

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15909
/proc/meminfo: memFree=1846824/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=23532 CPUtime=762.1
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 4791 0 0 0 76207 3 0 0 25 0 1 0 91502885 24096768 3540 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 5883 3540 100 219 0 5661 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 23532

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15909
/proc/meminfo: memFree=1846376/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=23532 CPUtime=822.08
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 4905 0 0 0 82205 3 0 0 25 0 1 0 91502885 24096768 3654 1992294400 4194304 5092341 548682068848 18446744073709551615 4250324 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 5883 3654 100 219 0 5661 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 23532

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15909
/proc/meminfo: memFree=1846248/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=23532 CPUtime=882.06
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 4942 0 0 0 88203 3 0 0 25 0 1 0 91502885 24096768 3691 1992294400 4194304 5092341 548682068848 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 5883 3691 100 219 0 5661 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 23532

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15915
/proc/meminfo: memFree=1845736/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=23532 CPUtime=942.04
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 5036 0 0 0 94201 3 0 0 25 0 1 0 91502885 24096768 3785 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 5883 3785 100 219 0 5661 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 23532

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15915
/proc/meminfo: memFree=1845544/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=23532 CPUtime=1002.03
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 5073 0 0 0 100200 3 0 0 25 0 1 0 91502885 24096768 3822 1992294400 4194304 5092341 548682068848 18446744073709551615 4250350 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 5883 3822 100 219 0 5661 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 23532

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15915
/proc/meminfo: memFree=1845288/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=23532 CPUtime=1062.01
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 5135 0 0 0 106198 3 0 0 25 0 1 0 91502885 24096768 3884 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 5883 3884 100 219 0 5661 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 23532

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15915
/proc/meminfo: memFree=1845032/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=23540 CPUtime=1121.99
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 6151 0 0 0 112196 3 0 0 25 0 1 0 91502885 24104960 3941 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 5885 3941 100 219 0 5663 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 23540

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15915
/proc/meminfo: memFree=1843048/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=28788 CPUtime=1181.98
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 6687 0 0 0 118194 4 0 0 25 0 1 0 91502885 29478912 4477 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 7197 4477 100 219 0 6975 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 28788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15915
/proc/meminfo: memFree=1843048/2055920 swapFree=4180992/4192956
[pid=15908] ppid=15906 vsize=28788 CPUtime=1200.08
/proc/15908/stat : 15908 (minisat) R 15906 15908 15871 0 -1 4194304 6687 0 0 0 120004 4 0 0 25 0 1 0 91502885 29478912 4477 1992294400 4194304 5092341 548682068848 18446744073709551615 4241555 0 0 4096 3 0 0 0 17 1 0 0
/proc/15908/statm: 7197 4477 100 219 0 6975 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 28788

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.05
CPU system time (s): 0.043993
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 28788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6687
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= 654

runsolver used 1.25781 second user time and 2.84857 second system time

The end

Launcher Data 

Begin job on node87 at 2009-04-25 06:45:37
IDJOB=1718219
IDBENCH=20472
IDSOLVER=546
FILE ID=node87/1718219-1240634737
PBS_JOBID= 9186438
Free space on /tmp= 66420 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.11.unsat.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718219-1240634737/watcher-1718219-1240634737 -o /tmp/evaluation-result-1718219-1240634737/solver-1718219-1240634737 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1718219-1240634737.cnf

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

MD5SUM BENCH= 90581094793af5fc10d4e4b9a10259ac
RANDOM SEED=692702615

node87.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		: 3000.213
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		: 3000.213
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:       1861640 kB
Buffers:         25768 kB
Cached:          98748 kB
SwapCached:       5772 kB
Active:          10644 kB
Inactive:       122008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861640 kB
SwapTotal:     4192956 kB
SwapFree:      4180992 kB
Dirty:            1272 kB
Writeback:           0 kB
Mapped:          13304 kB
Slab:            47556 kB
Committed_AS:   282344 kB
PageTables:       1456 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= 66420 MiB
End job on node87 at 2009-04-25 07:05:39