Trace number 1784459

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) 5000.19 5001.63

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v2640c305320gyes8.cnf
MD5SUM930a5df7b1f1625c5486319e8b2ac554
Bench CategoryCRAFTED (crafted 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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

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 |                                                                             |
0.19/0.20	c |  Number of variables:          2640                                         |
0.19/0.20	c |  Number of clauses:          305320                                         |
0.19/0.20	c |  Parse time:                   0.18 s                                       |
2.79/2.80	c |  Simplification time:          2.60 s                                       |
2.79/2.80	c |                                                                             |
2.79/2.80	c ============================[ Search Statistics ]==============================
2.79/2.80	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.79/2.80	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.79/2.80	c ===============================================================================
2.79/2.81	c |       100 |    2640   305320   613120 |   111950      100    178 |  0.000 % |
2.79/2.82	c |       250 |    2640   305320   613120 |   123145      250    189 |  0.000 % |
2.79/2.84	c |       475 |    2640   305320   613120 |   135460      475    223 |  0.000 % |
2.79/2.86	c |       812 |    2640   305320   613120 |   149006      812    220 |  0.000 % |
2.89/2.91	c |      1318 |    2640   305320   613120 |   163906     1318    255 |  0.000 % |
2.89/2.98	c |      2077 |    2640   305320   613120 |   180297     2077    240 |  0.000 % |
3.09/3.11	c |      3216 |    2640   305320   613120 |   198327     3216    253 |  0.000 % |
3.20/3.29	c |      4924 |    2640   305320   613120 |   218160     4924    233 |  0.000 % |
3.59/3.63	c |      7486 |    2640   305320   613120 |   239976     7486    233 |  0.000 % |
4.09/4.18	c |     11330 |    2640   305320   613120 |   263973    11330    223 |  0.000 % |
5.09/5.16	c |     17096 |    2640   305320   613120 |   290371    17096    222 |  0.000 % |
6.89/6.93	c |     25745 |    2640   305320   613120 |   319408    25745    216 |  0.004 % |
10.09/10.10	c |     38719 |    2640   305320   613120 |   351349    38719    210 |  0.000 % |
15.59/15.68	c |     58180 |    2640   305320   613120 |   386484    58180    201 |  0.004 % |
26.08/26.18	c |     87372 |    2640   305320   613120 |   425132    87372    188 |  0.004 % |
46.37/46.49	c |    131161 |    2640   305320   613120 |   467645   131161    176 |  0.004 % |
87.06/87.18	c |    196845 |    2640   305320   613120 |   514410   196845    170 |  0.004 % |
174.43/174.53	c |    295371 |    2640   305320   613120 |   565851   295371    166 |  0.000 % |
354.09/354.24	c |    443160 |    2640   305320   613120 |   622436   443160    167 |  0.004 % |
686.59/686.80	c |    664843 |    2640   305320   613120 |   684680    72845    151 |  0.000 % |
1055.08/1055.47	c |    997368 |    2640   305320   613120 |   753148   405370    194 |  0.000 % |
2072.59/2073.27	c |   1496156 |    2640   305320   613120 |   828462   174908    190 |  0.004 % |
3565.47/3566.59	c |   2244338 |    2640   305320   613120 |   911309   118308    182 |  0.000 % |

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-1784459-1241945632/watcher-1784459-1241945632 -o /tmp/evaluation-result-1784459-1241945632/solver-1784459-1241945632 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1784459-1241945632.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: 0.92 0.98 0.99 3/64 32068
/proc/meminfo: memFree=1689920/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=7476 CPUtime=0
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 410 0 0 0 0 0 0 0 18 0 1 0 222596481 7655424 394 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 1869 395 63 219 0 1647 0

[startup+0.086569 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32068
/proc/meminfo: memFree=1689920/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=12884 CPUtime=0.08
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 2394 0 0 0 7 1 0 0 18 0 1 0 222596481 13193216 2185 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 3221 2187 63 219 0 2999 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12884

[startup+0.101569 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32068
/proc/meminfo: memFree=1689920/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=13948 CPUtime=0.09
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 2847 0 0 0 8 1 0 0 18 0 1 0 222596481 14282752 2502 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 3487 2503 63 219 0 3265 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13948

[startup+0.30159 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32068
/proc/meminfo: memFree=1689920/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=20296 CPUtime=0.29
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 5356 0 0 0 26 3 0 0 19 0 1 0 222596481 20783104 4808 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 5074 4808 86 219 0 4852 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20296

[startup+0.701634 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32068
/proc/meminfo: memFree=1689920/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=20296 CPUtime=0.69
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 5356 0 0 0 66 3 0 0 22 0 1 0 222596481 20783104 4808 1992294400 4194304 5092341 548682068848 18446744073709551615 4219815 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 5074 4808 86 219 0 4852 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20296

[startup+1.50172 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 32069
/proc/meminfo: memFree=1670904/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=20296 CPUtime=1.49
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 5356 0 0 0 146 3 0 0 25 0 1 0 222596481 20783104 4808 1992294400 4194304 5092341 548682068848 18446744073709551615 4219935 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 5074 4808 86 219 0 4852 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20296

[startup+3.10189 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 32069
/proc/meminfo: memFree=1670776/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=21676 CPUtime=3.09
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 7045 0 0 0 306 3 0 0 25 0 1 0 222596481 22196224 4997 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 5419 4997 102 219 0 5197 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21676

[startup+6.30124 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 32069
/proc/meminfo: memFree=1657080/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=40344 CPUtime=6.29
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 11195 0 0 0 623 6 0 0 25 0 1 0 222596481 41312256 9147 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 10086 9147 102 219 0 9864 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40344

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 32069
/proc/meminfo: memFree=1635064/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=73516 CPUtime=12.69
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 16186 0 0 0 1260 9 0 0 25 0 1 0 222596481 75280384 14138 1992294400 4194304 5092341 548682068848 18446744073709551615 4248386 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 18379 14138 102 219 0 18157 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 73516

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 32069
/proc/meminfo: memFree=1605688/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=106616 CPUtime=25.48
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 23207 0 0 0 2536 12 0 0 25 0 1 0 222596481 109174784 21159 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 26654 21159 102 219 0 26432 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 106616

[startup+51.101 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 32069
/proc/meminfo: memFree=1567800/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=156404 CPUtime=51.07
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 32763 0 0 0 5087 20 0 0 25 0 1 0 222596481 160157696 30715 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 39101 30715 102 219 0 38879 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 156404

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 32069
/proc/meminfo: memFree=1516664/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=228244 CPUtime=102.26
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 45325 0 0 0 10195 31 0 0 25 0 1 0 222596481 233721856 43277 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 57061 43277 102 219 0 56839 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 228244

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32069
/proc/meminfo: memFree=1468024/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=233776 CPUtime=162.24
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 57559 0 0 0 16181 43 0 0 25 0 1 0 222596481 239386624 55511 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 58444 55511 102 219 0 58222 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 233776

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32069
/proc/meminfo: memFree=1423608/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=338504 CPUtime=222.22
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 68556 0 0 0 22167 55 0 0 25 0 1 0 222596481 346628096 66508 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 84626 66508 102 219 0 84404 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 338504

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32069
/proc/meminfo: memFree=1385144/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=343048 CPUtime=282.21
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 78208 0 0 0 28154 67 0 0 25 0 1 0 222596481 351281152 76160 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 85762 76160 102 219 0 85540 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 343048

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32069
/proc/meminfo: memFree=1353784/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=345628 CPUtime=342.19
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 85966 0 0 0 34143 76 0 0 25 0 1 0 222596481 353923072 83918 1992294400 4194304 5092341 548682068848 18446744073709551615 4241042 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 86407 83918 102 219 0 86185 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 345628

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32069
/proc/meminfo: memFree=1327800/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=498788 CPUtime=402.17
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 92439 0 0 0 40134 83 0 0 25 0 1 0 222596481 510758912 90391 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 124697 90391 102 219 0 124475 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 498788

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32075
/proc/meminfo: memFree=1311864/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=498788 CPUtime=462.15
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 96444 0 0 0 46127 88 0 0 25 0 1 0 222596481 510758912 94396 1992294400 4194304 5092341 548682068848 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 124697 94396 102 219 0 124475 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 498788

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32075
/proc/meminfo: memFree=1282360/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=504584 CPUtime=522.13
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 103889 0 0 0 52118 95 0 0 25 0 1 0 222596481 516694016 101841 1992294400 4194304 5092341 548682068848 18446744073709551615 4249850 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 126146 101841 102 219 0 125924 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 504584

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32075
/proc/meminfo: memFree=1253880/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=507828 CPUtime=582.12
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 110917 0 0 0 58107 105 0 0 25 0 1 0 222596481 520015872 108869 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 126957 108869 102 219 0 126735 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 507828

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32075
/proc/meminfo: memFree=1227640/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=510196 CPUtime=642.1
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 117388 0 0 0 64097 113 0 0 25 0 1 0 222596481 522440704 115340 1992294400 4194304 5092341 548682068848 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 127549 115340 102 219 0 127327 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 510196

[startup+702.302 s]

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

[startup+4062.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32083
/proc/meminfo: memFree=1359096/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=414976 CPUtime=4061.12
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 504308 0 0 0 405573 539 0 0 25 0 1 0 222596481 424935424 82033 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 103744 82033 102 219 0 103522 0
Current children cumulated CPU time (s) 4061.12
Current children cumulated vsize (KiB) 414976

[startup+4122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32083
/proc/meminfo: memFree=1318456/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=418624 CPUtime=4121.1
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 514635 0 0 0 411560 550 0 0 25 0 1 0 222596481 428670976 92360 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 104656 92360 102 219 0 104434 0
Current children cumulated CPU time (s) 4121.1
Current children cumulated vsize (KiB) 418624

[startup+4182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32083
/proc/meminfo: memFree=1271736/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=569232 CPUtime=4181.08
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 526129 0 0 0 417547 561 0 0 25 0 1 0 222596481 582893568 103854 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 142308 103854 102 219 0 142086 0
Current children cumulated CPU time (s) 4181.08
Current children cumulated vsize (KiB) 569232

[startup+4242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32083
/proc/meminfo: memFree=1229176/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=569712 CPUtime=4241.06
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 536856 0 0 0 423535 571 0 0 25 0 1 0 222596481 583385088 114581 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 142428 114581 102 219 0 142206 0
Current children cumulated CPU time (s) 4241.06
Current children cumulated vsize (KiB) 569712

[startup+4302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32083
/proc/meminfo: memFree=1191096/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=569712 CPUtime=4301.05
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 546246 0 0 0 429526 579 0 0 25 0 1 0 222596481 583385088 123971 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 142428 123971 102 219 0 142206 0
Current children cumulated CPU time (s) 4301.05
Current children cumulated vsize (KiB) 569712

[startup+4362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32083
/proc/meminfo: memFree=1159800/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=569712 CPUtime=4361.03
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 554154 0 0 0 435513 590 0 0 25 0 1 0 222596481 583385088 131879 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 142428 131879 102 219 0 142206 0
Current children cumulated CPU time (s) 4361.03
Current children cumulated vsize (KiB) 569712

[startup+4422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32083
/proc/meminfo: memFree=1130360/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=569712 CPUtime=4421.02
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 561439 0 0 0 441505 597 0 0 25 0 1 0 222596481 583385088 139164 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 142428 139164 102 219 0 142206 0
Current children cumulated CPU time (s) 4421.02
Current children cumulated vsize (KiB) 569712

[startup+4482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32083
/proc/meminfo: memFree=1099448/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=794192 CPUtime=4480.99
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 569189 0 0 0 447494 605 0 0 25 0 1 0 222596481 813252608 146914 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 198548 146914 102 219 0 198326 0
Current children cumulated CPU time (s) 4480.99
Current children cumulated vsize (KiB) 794192

[startup+4542.3 s]
/proc/loadavg: 1.11 1.02 1.01 2/65 32083
/proc/meminfo: memFree=1072888/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=794192 CPUtime=4540.98
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 575765 0 0 0 453486 612 0 0 25 0 1 0 222596481 813252608 153490 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 198548 153490 102 219 0 198326 0
Current children cumulated CPU time (s) 4540.98
Current children cumulated vsize (KiB) 794192

[startup+4602.3 s]
/proc/loadavg: 1.11 1.03 1.00 2/65 32083
/proc/meminfo: memFree=1050168/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=794384 CPUtime=4600.97
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 581353 0 0 0 459479 618 0 0 25 0 1 0 222596481 813449216 159078 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 198596 159078 102 219 0 198374 0
Current children cumulated CPU time (s) 4600.97
Current children cumulated vsize (KiB) 794384

[startup+4662.3 s]
/proc/loadavg: 1.11 1.04 1.00 2/65 32083
/proc/meminfo: memFree=1025656/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=794524 CPUtime=4660.95
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 587516 0 0 0 465470 625 0 0 25 0 1 0 222596481 813592576 165241 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 198631 165241 102 219 0 198409 0
Current children cumulated CPU time (s) 4660.95
Current children cumulated vsize (KiB) 794524

[startup+4722.31 s]
/proc/loadavg: 1.10 1.04 1.00 2/65 32083
/proc/meminfo: memFree=1004280/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=794716 CPUtime=4720.93
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 592803 0 0 0 471462 631 0 0 25 0 1 0 222596481 813789184 170528 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 198679 170528 102 219 0 198457 0
Current children cumulated CPU time (s) 4720.93
Current children cumulated vsize (KiB) 794716

[startup+4782.3 s]
/proc/loadavg: 1.09 1.05 1.00 2/65 32083
/proc/meminfo: memFree=986424/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=794896 CPUtime=4780.91
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 597276 0 0 0 477454 637 0 0 25 0 1 0 222596481 813973504 175001 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 198724 175001 102 219 0 198502 0
Current children cumulated CPU time (s) 4780.91
Current children cumulated vsize (KiB) 794896

[startup+4842.3 s]
/proc/loadavg: 1.12 1.07 1.01 2/65 32083
/proc/meminfo: memFree=973176/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=795796 CPUtime=4840.89
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 600557 0 0 0 483448 641 0 0 25 0 1 0 222596481 814895104 178282 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 198949 178282 102 219 0 198727 0
Current children cumulated CPU time (s) 4840.89
Current children cumulated vsize (KiB) 795796

[startup+4902.3 s]
/proc/loadavg: 1.09 1.06 1.01 2/65 32083
/proc/meminfo: memFree=954808/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=796824 CPUtime=4900.88
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 605213 0 0 0 489442 646 0 0 25 0 1 0 222596481 815947776 182938 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 199206 182938 102 219 0 198984 0
Current children cumulated CPU time (s) 4900.88
Current children cumulated vsize (KiB) 796824

[startup+4962.3 s]
/proc/loadavg: 1.03 1.05 1.00 2/65 32083
/proc/meminfo: memFree=935800/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=797272 CPUtime=4960.86
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 609897 0 0 0 495434 652 0 0 25 0 1 0 222596481 816406528 187622 1992294400 4194304 5092341 548682068848 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 199318 187622 102 219 0 199096 0
Current children cumulated CPU time (s) 4960.86
Current children cumulated vsize (KiB) 797272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.02 1.04 1.00 2/65 32083
/proc/meminfo: memFree=923192/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=797496 CPUtime=5000.06
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4194304 613028 0 0 0 499351 655 0 0 25 0 1 0 222596481 816635904 190753 1992294400 4194304 5092341 548682068848 18446744073709551615 4265867 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 199374 190753 102 219 0 199152 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 797496

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

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

[startup+5001.61 s]
/proc/loadavg: 1.02 1.04 1.00 2/66 32084
/proc/meminfo: memFree=1537520/2055920 swapFree=4180928/4192956
[pid=32068] ppid=32066 vsize=0 CPUtime=5000.16
/proc/32068/stat : 32068 (minisat) R 32066 32068 31957 0 -1 4195332 613028 0 0 0 499351 665 0 0 25 0 1 0 222596481 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/32068/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.63
CPU time (s): 5000.19
CPU user time (s): 4993.51
CPU system time (s): 6.67398
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 812048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4993.51
system time used= 6.67399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 613028
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= 8462

runsolver used 3.70444 second user time and 11.4883 second system time

The end

Launcher Data 

Begin job on node19 at 2009-05-10 10:53:52
IDJOB=1784459
IDBENCH=71564
IDSOLVER=608
FILE ID=node19/1784459-1241945632
PBS_JOBID= 9264999
Free space on /tmp= 66204 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v2640c305320gyes8.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784459-1241945632/watcher-1784459-1241945632 -o /tmp/evaluation-result-1784459-1241945632/solver-1784459-1241945632 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1784459-1241945632.cnf

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

MD5SUM BENCH= 930a5df7b1f1625c5486319e8b2ac554
RANDOM SEED=188353690

node19.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		: 3000.236
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		: 3000.236
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:       1690336 kB
Buffers:         59072 kB
Cached:         227488 kB
SwapCached:       5772 kB
Active:         119560 kB
Inactive:       174840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1690336 kB
SwapTotal:     4192956 kB
SwapFree:      4180928 kB
Dirty:            4844 kB
Writeback:           0 kB
Mapped:          13520 kB
Slab:            57160 kB
Committed_AS:   768140 kB
PageTables:       1452 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= 66200 MiB
End job on node19 at 2009-05-10 12:17:16