Trace number 1784443

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) 5000.1 5001.44

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes2.cnf
MD5SUM940c3065d47a27ab24578a138a8ab3c0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2166.24
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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 |                                                                             |
0.00/0.04	c |  Number of variables:           945                                         |
0.00/0.04	c |  Number of clauses:           61409                                         |
0.00/0.04	c |  Parse time:                   0.04 s                                       |
0.19/0.28	c |  Simplification time:          0.25 s                                       |
0.19/0.28	c |                                                                             |
0.19/0.28	c ============================[ Search Statistics ]==============================
0.19/0.28	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.28	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.28	c ===============================================================================
0.19/0.29	c |       100 |     945    61409   123673 |    22516      100    118 |  0.000 % |
0.19/0.29	c |       250 |     945    61409   123673 |    24768      250    104 |  0.015 % |
0.29/0.31	c |       475 |     945    61409   123673 |    27245      475    121 |  0.000 % |
0.29/0.32	c |       812 |     945    61409   123673 |    29969      812    121 |  0.000 % |
0.29/0.35	c |      1318 |     945    61409   123673 |    32966     1318    113 |  0.017 % |
0.39/0.40	c |      2077 |     945    61409   123673 |    36263     2077    114 |  0.000 % |
0.39/0.48	c |      3216 |     945    61409   123673 |    39889     3216    119 |  0.000 % |
0.59/0.61	c |      4924 |     945    61409   123673 |    43878     4924    110 |  0.000 % |
0.79/0.84	c |      7486 |     945    61409   123673 |    48266     7486    103 |  0.000 % |
1.19/1.23	c |     11330 |     945    61409   123673 |    53093    11330    103 |  0.000 % |
1.79/1.89	c |     17096 |     945    61409   123673 |    58402    17096     96 |  0.016 % |
3.08/3.14	c |     25745 |     945    61409   123673 |    64242    25745     90 |  0.016 % |
5.28/5.38	c |     38719 |     945    61409   123673 |    70666    38719     83 |  0.017 % |
9.59/9.60	c |     58180 |     945    61409   123673 |    77733    58180     80 |  0.000 % |
16.49/16.60	c |     87372 |     945    61409   123673 |    85506    27627     67 |  0.019 % |
26.48/26.52	c |    131161 |     945    61409   123673 |    94057    71416     76 |  0.000 % |
45.37/45.43	c |    196845 |     945    61409   123673 |   103463    63447     84 |  0.000 % |
83.96/84.04	c |    295371 |     945    61409   123673 |   113809    80041     91 |  0.000 % |
166.14/166.22	c |    443160 |     945    61409   123673 |   125190    39808     85 |  0.000 % |
325.99/326.16	c |    664843 |     945    61409   123673 |   137709    54831     95 |  0.000 % |
617.82/618.08	c |    997368 |     945    61409   123673 |   151480    43485     95 |  0.000 % |
996.72/997.03	c |   1496156 |     945    61409   123673 |   166628    28936     76 |  0.000 % |
1845.19/1845.79	c |   2244338 |     945    61409   123673 |   183291    62207    114 |  0.000 % |
3218.23/3219.10	c |   3366612 |     945    61409   123673 |   201620    75540    105 |  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-1784443-1241942198/watcher-1784443-1241942198 -o /tmp/evaluation-result-1784443-1241942198/solver-1784443-1241942198 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1784443-1241942198.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: 0.99 0.97 0.99 2/64 31263
/proc/meminfo: memFree=1510944/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=7616 CPUtime=0
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 355 0 0 0 0 0 0 0 18 0 1 0 222247366 7798784 339 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 1904 339 63 219 0 1682 0

[startup+0.0871069 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 31263
/proc/meminfo: memFree=1510944/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=10004 CPUtime=0.08
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 1243 0 0 0 8 0 0 0 18 0 1 0 222247366 10244096 1186 1992294400 4194304 5092341 548682068848 18446744073709551615 4219753 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 2501 1186 87 219 0 2279 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10004

[startup+0.101108 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 31263
/proc/meminfo: memFree=1510944/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=10004 CPUtime=0.09
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 1243 0 0 0 9 0 0 0 18 0 1 0 222247366 10244096 1186 1992294400 4194304 5092341 548682068848 18446744073709551615 4219924 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 2501 1186 87 219 0 2279 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10004

[startup+0.301131 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 31263
/proc/meminfo: memFree=1510944/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=9760 CPUtime=0.29
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 1470 0 0 0 29 0 0 0 19 0 1 0 222247366 9994240 1111 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 2440 1111 102 219 0 2218 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9760

[startup+0.701177 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 31263
/proc/meminfo: memFree=1510944/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=9760 CPUtime=0.69
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 2082 0 0 0 69 0 0 0 23 0 1 0 222247366 9994240 1723 1992294400 4194304 5092341 548682068848 18446744073709551615 4247958 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 2440 1723 103 219 0 2218 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9760

[startup+1.50127 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31264
/proc/meminfo: memFree=1503256/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=12620 CPUtime=1.49
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 2860 0 0 0 148 1 0 0 25 0 1 0 222247366 12922880 2501 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 3155 2501 103 219 0 2933 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12620

[startup+3.10145 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31264
/proc/meminfo: memFree=1499160/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=17436 CPUtime=3.08
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 4037 0 0 0 307 1 0 0 25 0 1 0 222247366 17854464 3678 1992294400 4194304 5092341 548682068848 18446744073709551615 4249992 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 4359 3678 103 219 0 4137 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17436

[startup+6.30181 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31264
/proc/meminfo: memFree=1491672/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=24648 CPUtime=6.29
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 5575 0 0 0 626 3 0 0 25 0 1 0 222247366 25239552 5216 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 6162 5216 103 219 0 5940 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24648

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31264
/proc/meminfo: memFree=1480408/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=35476 CPUtime=12.69
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 8236 0 0 0 1264 5 0 0 25 0 1 0 222247366 36327424 7877 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 8869 7877 103 219 0 8647 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35476

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31264
/proc/meminfo: memFree=1469272/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=65580 CPUtime=25.49
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 17238 0 0 0 2539 10 0 0 25 0 1 0 222247366 67153920 10473 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 16395 10473 103 219 0 16173 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 65580

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31264
/proc/meminfo: memFree=1459352/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=65580 CPUtime=51.07
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 19637 0 0 0 5096 11 0 0 25 0 1 0 222247366 67153920 12872 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 16395 12872 103 219 0 16173 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 65580

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31264
/proc/meminfo: memFree=1402072/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=128104 CPUtime=102.27
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 33972 0 0 0 10207 20 0 0 25 0 1 0 222247366 131178496 27207 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 32026 27207 103 219 0 31804 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 128104

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31264
/proc/meminfo: memFree=1442648/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=68980 CPUtime=162.25
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 45456 0 0 0 16200 25 0 0 25 0 1 0 222247366 70635520 17002 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 17245 17002 103 219 0 17023 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 68980

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31264
/proc/meminfo: memFree=1396824/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=128104 CPUtime=222.23
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 56982 0 0 0 22193 30 0 0 25 0 1 0 222247366 131178496 28528 1992294400 4194304 5092341 548682068848 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 32026 28528 103 219 0 31804 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 128104

[startup+282.301 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 31270
/proc/meminfo: memFree=1442520/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=68980 CPUtime=282.21
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 58609 0 0 0 28188 33 0 0 25 0 1 0 222247366 70635520 17002 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 17245 17002 103 219 0 17023 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 68980

[startup+342.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 31270
/proc/meminfo: memFree=1409304/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=108396 CPUtime=342.19
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 79604 0 0 0 34176 43 0 0 25 0 1 0 222247366 110997504 25375 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 27099 25375 103 219 0 26877 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 108396

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 31270
/proc/meminfo: memFree=1385752/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=128104 CPUtime=402.17
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 85551 0 0 0 40167 50 0 0 25 0 1 0 222247366 131178496 31322 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 32026 31322 103 219 0 31804 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 128104

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 31270
/proc/meminfo: memFree=1398296/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=128104 CPUtime=462.16
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 97075 0 0 0 46158 58 0 0 25 0 1 0 222247366 131178496 28151 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 32026 28151 103 219 0 31804 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 128104

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 31270
/proc/meminfo: memFree=1442520/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=68980 CPUtime=522.14
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 100876 0 0 0 52150 64 0 0 25 0 1 0 222247366 70635520 17002 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 17245 17002 103 219 0 17023 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 68980

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 31270
/proc/meminfo: memFree=1392472/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=128104 CPUtime=582.13
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 113482 0 0 0 58140 73 0 0 25 0 1 0 222247366 131178496 29608 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 32026 29608 103 219 0 31804 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 128104

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 31270
/proc/meminfo: memFree=1383704/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=130192 CPUtime=642.12
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 130690 0 0 0 64127 85 0 0 25 0 1 0 222247366 133316608 31751 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 32548 31751 103 219 0 32326 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 130192

[startup+702.302 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 31278
/proc/meminfo: memFree=1318360/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=223804 CPUtime=4001.21
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 499399 0 0 0 399669 452 0 0 25 0 1 0 222247366 229175296 47952 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 55951 47952 103 219 0 55729 0
Current children cumulated CPU time (s) 4001.21
Current children cumulated vsize (KiB) 223804

[startup+4062.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 31278
/proc/meminfo: memFree=1365592/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=168064 CPUtime=4061.19
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 513230 0 0 0 405658 461 0 0 25 0 1 0 222247366 172097536 36122 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 42016 36122 103 219 0 41794 0
Current children cumulated CPU time (s) 4061.19
Current children cumulated vsize (KiB) 168064

[startup+4122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 31278
/proc/meminfo: memFree=1347480/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=168064 CPUtime=4121.18
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 517787 0 0 0 411651 467 0 0 25 0 1 0 222247366 172097536 40679 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 42016 40679 103 219 0 41794 0
Current children cumulated CPU time (s) 4121.18
Current children cumulated vsize (KiB) 168064

[startup+4182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 31278
/proc/meminfo: memFree=1334680/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=197624 CPUtime=4181.16
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 520948 0 0 0 417645 471 0 0 25 0 1 0 222247366 202366976 43840 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 49406 43840 103 219 0 49184 0
Current children cumulated CPU time (s) 4181.16
Current children cumulated vsize (KiB) 197624

[startup+4242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 31278
/proc/meminfo: memFree=1323480/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=197624 CPUtime=4241.14
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 523767 0 0 0 423640 474 0 0 25 0 1 0 222247366 202366976 46659 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 49406 46659 103 219 0 49184 0
Current children cumulated CPU time (s) 4241.14
Current children cumulated vsize (KiB) 197624

[startup+4302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 31278
/proc/meminfo: memFree=1314520/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=241968 CPUtime=4301.13
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 526006 0 0 0 429636 477 0 0 25 0 1 0 222247366 247775232 48898 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 60492 48898 103 219 0 60270 0
Current children cumulated CPU time (s) 4301.13
Current children cumulated vsize (KiB) 241968

[startup+4362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 31278
/proc/meminfo: memFree=1305496/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=241968 CPUtime=4361.12
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 528295 0 0 0 435631 481 0 0 25 0 1 0 222247366 247775232 51187 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 60492 51187 103 219 0 60270 0
Current children cumulated CPU time (s) 4361.12
Current children cumulated vsize (KiB) 241968

[startup+4422.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 31278
/proc/meminfo: memFree=1367704/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=149228 CPUtime=4421.1
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 538601 0 0 0 441621 489 0 0 25 0 1 0 222247366 152809472 35606 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 37307 35606 103 219 0 37085 0
Current children cumulated CPU time (s) 4421.1
Current children cumulated vsize (KiB) 149228

[startup+4482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 31278
/proc/meminfo: memFree=1341912/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=198496 CPUtime=4481.08
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 545149 0 0 0 447613 495 0 0 25 0 1 0 222247366 203259904 42154 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 49624 42154 103 219 0 49402 0
Current children cumulated CPU time (s) 4481.08
Current children cumulated vsize (KiB) 198496

[startup+4542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 31278
/proc/meminfo: memFree=1322008/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=198496 CPUtime=4541.07
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 550031 0 0 0 453605 502 0 0 25 0 1 0 222247366 203259904 47036 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 49624 47036 103 219 0 49402 0
Current children cumulated CPU time (s) 4541.07
Current children cumulated vsize (KiB) 198496

[startup+4602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 31278
/proc/meminfo: memFree=1400920/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=109812 CPUtime=4601.06
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 553316 0 0 0 459598 508 0 0 25 0 1 0 222247366 112447488 27211 1992294400 4194304 5092341 548682068848 18446744073709551615 4249195 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 27453 27211 103 219 0 27231 0
Current children cumulated CPU time (s) 4601.06
Current children cumulated vsize (KiB) 109812

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 31278
/proc/meminfo: memFree=1351256/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=168936 CPUtime=4661.03
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 565834 0 0 0 465586 517 0 0 25 0 1 0 222247366 172990464 39729 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 42234 39729 103 219 0 42012 0
Current children cumulated CPU time (s) 4661.03
Current children cumulated vsize (KiB) 168936

[startup+4722.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 31278
/proc/meminfo: memFree=1333464/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=198496 CPUtime=4721.03
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 570231 0 0 0 471580 523 0 0 25 0 1 0 222247366 203259904 44126 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 49624 44126 103 219 0 49402 0
Current children cumulated CPU time (s) 4721.03
Current children cumulated vsize (KiB) 198496

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 31278
/proc/meminfo: memFree=1318424/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=198496 CPUtime=4781.01
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 574023 0 0 0 477573 528 0 0 25 0 1 0 222247366 203259904 47918 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 49624 47918 103 219 0 49402 0
Current children cumulated CPU time (s) 4781.01
Current children cumulated vsize (KiB) 198496

[startup+4842.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 31278
/proc/meminfo: memFree=1367512/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=149228 CPUtime=4840.99
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 584024 0 0 0 483564 535 0 0 25 0 1 0 222247366 152809472 35612 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 37307 35612 103 219 0 37085 0
Current children cumulated CPU time (s) 4840.99
Current children cumulated vsize (KiB) 149228

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 31278
/proc/meminfo: memFree=1343256/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=168936 CPUtime=4900.97
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 590127 0 0 0 489555 542 0 0 25 0 1 0 222247366 172990464 41715 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 42234 41715 103 219 0 42012 0
Current children cumulated CPU time (s) 4900.97
Current children cumulated vsize (KiB) 168936

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 31278
/proc/meminfo: memFree=1327128/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=198496 CPUtime=4960.96
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 594130 0 0 0 495550 546 0 0 25 0 1 0 222247366 203259904 45718 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 49624 45718 103 219 0 49402 0
Current children cumulated CPU time (s) 4960.96
Current children cumulated vsize (KiB) 198496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 31278
/proc/meminfo: memFree=1318360/2055920 swapFree=4191900/4192956
[pid=31263] ppid=31261 vsize=198496 CPUtime=5000.05
/proc/31263/stat : 31263 (minisat) R 31261 31263 31186 0 -1 4194304 596298 0 0 0 499456 549 0 0 25 0 1 0 222247366 203259904 47886 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/31263/statm: 49624 47886 103 219 0 49402 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 198496

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): 5001.44
CPU time (s): 5000.1
CPU user time (s): 4994.57
CPU system time (s): 5.52816
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 242840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4994.57
system time used= 5.52816
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 596298
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= 12594

runsolver used 3.9234 second user time and 11.4833 second system time

The end

Launcher Data 

Begin job on node62 at 2009-05-10 09:56:38
IDJOB=1784443
IDBENCH=71524
IDSOLVER=608
FILE ID=node62/1784443-1241942198
PBS_JOBID= 9265008
Free space on /tmp= 66472 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes2.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784443-1241942198/watcher-1784443-1241942198 -o /tmp/evaluation-result-1784443-1241942198/solver-1784443-1241942198 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1784443-1241942198.cnf

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

MD5SUM BENCH= 940c3065d47a27ab24578a138a8ab3c0
RANDOM SEED=419982313

node62.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		: 3000.220
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		: 3000.220
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:       1511424 kB
Buffers:         55136 kB
Cached:         414952 kB
SwapCached:        268 kB
Active:         132456 kB
Inactive:       352444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1511424 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          23368 kB
Slab:            45424 kB
Committed_AS:   558228 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66472 MiB
End job on node62 at 2009-05-10 11:20:01