Trace number 1783715

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) 5000.06 5002.42

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
MD5SUMc664e54e8911dc74e630e966a3a9b6ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark612.297
Satisfiable
(Un)Satisfiability was proved
Number of variables942
Number of clauses16562
Sum of the clauses size74896
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21078
Number of clauses of size 38565
Number of clauses of size 471
Number of clauses of size 5103
Number of clauses of size over 56710

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 |                                                                             |
0.00/0.02	c |  Number of variables:           942                                         |
0.00/0.02	c |  Number of clauses:           15779                                         |
0.00/0.02	c |  Parse time:                   0.02 s                                       |
0.10/0.11	c |  Simplification time:          0.09 s                                       |
0.10/0.11	c |                                                                             |
0.10/0.11	c ============================[ Search Statistics ]==============================
0.10/0.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.11	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.11	c ===============================================================================
0.10/0.11	c |       100 |     846    11173    54024 |     4096      100     20 |  5.945 % |
0.10/0.12	c |       250 |     846    11173    54024 |     4506      250     21 |  5.947 % |
0.10/0.12	c |       475 |     846    11173    54024 |     4957      475     23 |  5.945 % |
0.10/0.13	c |       812 |     846    11173    54024 |     5452      812     24 |  5.945 % |
0.10/0.15	c |      1318 |     846    11173    54024 |     5998     1318     26 |  5.947 % |
0.10/0.17	c |      2077 |     846    11173    54024 |     6597     2077     28 |  5.945 % |
0.20/0.22	c |      3216 |     846    11173    54024 |     7257     3216     30 |  5.945 % |
0.30/0.31	c |      4924 |     846    11173    54024 |     7983     4924     30 |  5.945 % |
0.40/0.49	c |      7486 |     846    11173    54024 |     8781     7486     30 |  5.945 % |
0.69/0.76	c |     11330 |     846    11173    54024 |     9659     6852     28 |  5.945 % |
1.19/1.22	c |     17096 |     846    11173    54024 |    10625     7679     29 |  5.945 % |
1.99/2.02	c |     25745 |     846    11173    54024 |    11688     5496     26 |  5.945 % |
3.19/3.29	c |     38719 |     846    11173    54024 |    12857     6603     24 |  5.945 % |
5.29/5.33	c |     58180 |     846    11173    54024 |    14143     6553     25 |  5.945 % |
8.59/8.69	c |     87372 |     846    11173    54024 |    15557     7180     29 |  5.945 % |
14.29/14.37	c |    131161 |     846    11173    54024 |    17113    11574     32 |  5.945 % |
23.78/23.81	c |    196845 |     846    11173    54024 |    18824    16793     33 |  5.945 % |
38.08/38.13	c |    295371 |     846    11173    54024 |    20706    10760     33 |  5.945 % |
62.76/62.84	c |    443160 |     846    11173    54024 |    22777    12479     35 |  5.945 % |
99.44/99.53	c |    664843 |     846    11173    54024 |    25055    16165     31 |  5.945 % |
164.72/164.81	c |    997368 |     846    11173    54024 |    27560    20767     30 |  5.947 % |
264.97/265.12	c |   1496156 |     846    11173    54024 |    30317    20361     35 |  5.945 % |
430.48/430.78	c |   2244338 |     846    11173    54024 |    33348    21101     31 |  5.945 % |
611.59/611.98	c |   3366612 |     846    11173    54024 |    36683    17180     31 |  5.945 % |
881.57/882.02	c |   5050023 |     846    11173    54024 |    40352    35642     34 |  5.945 % |
1301.67/1302.40	c |   7575139 |     846    11173    54024 |    44387    32961     35 |  5.945 % |
1945.26/1946.21	c |  11362814 |     846    11173    54024 |    48825    43007     34 |  5.945 % |
3051.35/3052.89	c |  17044326 |     846    11173    54024 |    53708    30468     30 |  5.945 % |
4724.37/4726.64	c |  25566595 |     846    11173    54024 |    59079    46708     30 |  5.945 % |

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-1783715-1241876815/watcher-1783715-1241876815 -o /tmp/evaluation-result-1783715-1241876815/solver-1783715-1241876815 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1783715-1241876815.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 4326
/proc/meminfo: memFree=1758256/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=7604 CPUtime=0
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 275 0 0 0 0 0 0 0 18 0 1 0 215710007 7786496 259 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 1901 259 63 219 0 1679 0

[startup+0.0617979 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4326
/proc/meminfo: memFree=1758256/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=8336 CPUtime=0.06
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 562 0 0 0 6 0 0 0 18 0 1 0 215710007 8536064 546 1992294400 4194304 5092341 548682068848 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 2084 546 88 219 0 1862 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8336

[startup+0.101806 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4326
/proc/meminfo: memFree=1758256/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=8336 CPUtime=0.1
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 562 0 0 0 10 0 0 0 18 0 1 0 215710007 8536064 546 1992294400 4194304 5092341 548682068848 18446744073709551615 4219729 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 2084 546 88 219 0 1862 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8336

[startup+0.301844 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4326
/proc/meminfo: memFree=1758256/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=8336 CPUtime=0.3
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 790 0 0 0 30 0 0 0 20 0 1 0 215710007 8536064 674 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 2084 674 101 219 0 1862 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 8336

[startup+0.70192 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4326
/proc/meminfo: memFree=1758256/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=8468 CPUtime=0.69
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 1178 0 0 0 69 0 0 0 24 0 1 0 215710007 8671232 716 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 2117 716 101 219 0 1895 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8468

[startup+1.50107 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 4327
/proc/meminfo: memFree=1754920/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=13816 CPUtime=1.49
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 1770 0 0 0 149 0 0 0 25 0 1 0 215710007 14147584 1308 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 3454 1308 101 219 0 3232 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13816

[startup+3.10138 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 4327
/proc/meminfo: memFree=1751336/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=19008 CPUtime=3.09
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 2257 0 0 0 309 0 0 0 25 0 1 0 215710007 19464192 1795 1992294400 4194304 5092341 548682068848 18446744073709551615 4240979 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 4752 1795 101 219 0 4530 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19008

[startup+6.302 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 4327
/proc/meminfo: memFree=1750632/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=19008 CPUtime=6.29
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 2406 0 0 0 628 1 0 0 25 0 1 0 215710007 19464192 1944 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 4752 1944 101 219 0 4530 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19008

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 4327
/proc/meminfo: memFree=1748672/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=19008 CPUtime=12.69
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 2879 0 0 0 1268 1 0 0 25 0 1 0 215710007 19464192 2417 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 4752 2417 101 219 0 4530 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19008

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 4327
/proc/meminfo: memFree=1747648/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=19008 CPUtime=25.48
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 3227 0 0 0 2547 1 0 0 25 0 1 0 215710007 19464192 2765 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 4752 2765 101 219 0 4530 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19008

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 4327
/proc/meminfo: memFree=1745408/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=19024 CPUtime=51.07
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 5248 0 0 0 5104 3 0 0 25 0 1 0 215710007 19480576 3242 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 4756 3242 101 219 0 4534 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19024

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 4327
/proc/meminfo: memFree=1739072/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=24296 CPUtime=102.25
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 6807 0 0 0 10221 4 0 0 25 0 1 0 215710007 24879104 4801 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 6074 4801 101 219 0 5852 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 24296

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4327
/proc/meminfo: memFree=1738176/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=24296 CPUtime=162.22
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 7028 0 0 0 16217 5 0 0 25 0 1 0 215710007 24879104 5022 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 6074 5022 101 219 0 5852 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 24296

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4327
/proc/meminfo: memFree=1737024/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=24296 CPUtime=222.19
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 7315 0 0 0 22214 5 0 0 25 0 1 0 215710007 24879104 5309 1992294400 4194304 5092341 548682068848 18446744073709551615 4265876 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 6074 5309 101 219 0 5852 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 24296

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4327
/proc/meminfo: memFree=1730688/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=29628 CPUtime=282.16
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 8896 0 0 0 28210 6 0 0 25 0 1 0 215710007 30339072 6890 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 7407 6890 101 219 0 7185 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 29628

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4327
/proc/meminfo: memFree=1730880/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=29644 CPUtime=342.13
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 11322 0 0 0 34206 7 0 0 25 0 1 0 215710007 30355456 6828 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 7411 6828 101 219 0 7189 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 29644

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4327
/proc/meminfo: memFree=1730624/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=29644 CPUtime=402.09
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 11371 0 0 0 40202 7 0 0 25 0 1 0 215710007 30355456 6877 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 7411 6877 101 219 0 7189 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 29644

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4327
/proc/meminfo: memFree=1727872/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=32292 CPUtime=462.07
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 16624 0 0 0 46196 11 0 0 25 0 1 0 215710007 33067008 7581 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 8073 7581 101 219 0 7851 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 32292

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4327
/proc/meminfo: memFree=1724992/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=35264 CPUtime=522.04
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 17329 0 0 0 52193 11 0 0 25 0 1 0 215710007 36110336 8286 1992294400 4194304 5092341 548682068848 18446744073709551615 4241064 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 8816 8286 101 219 0 8594 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 35264

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4327
/proc/meminfo: memFree=1721792/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=37860 CPUtime=582
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 18110 0 0 0 58189 11 0 0 25 0 1 0 215710007 38768640 9067 1992294400 4194304 5092341 548682068848 18446744073709551615 4262251 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 9465 9067 101 219 0 9243 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 37860

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4327
/proc/meminfo: memFree=1721792/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=37860 CPUtime=641.98
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 18110 0 0 0 64187 11 0 0 25 0 1 0 215710007 38768640 9067 1992294400 4194304 5092341 548682068848 18446744073709551615 4262251 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 9465 9067 101 219 0 9243 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 37860

[startup+702.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4335
/proc/meminfo: memFree=1697408/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=68320 CPUtime=4000.41
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 32027 0 0 0 400018 23 0 0 25 0 1 0 215710007 69959680 14847 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 17080 14847 101 219 0 16858 0
Current children cumulated CPU time (s) 4000.41
Current children cumulated vsize (KiB) 68320

[startup+4062.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4335
/proc/meminfo: memFree=1697280/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=68320 CPUtime=4060.39
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 32040 0 0 0 406016 23 0 0 25 0 1 0 215710007 69959680 14860 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 17080 14860 101 219 0 16858 0
Current children cumulated CPU time (s) 4060.39
Current children cumulated vsize (KiB) 68320

[startup+4122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4335
/proc/meminfo: memFree=1697216/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=68320 CPUtime=4120.36
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 32040 0 0 0 412013 23 0 0 25 0 1 0 215710007 69959680 14860 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 17080 14860 101 219 0 16858 0
Current children cumulated CPU time (s) 4120.36
Current children cumulated vsize (KiB) 68320

[startup+4182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4335
/proc/meminfo: memFree=1697152/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=68320 CPUtime=4180.33
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 32044 0 0 0 418010 23 0 0 25 0 1 0 215710007 69959680 14864 1992294400 4194304 5092341 548682068848 18446744073709551615 4240989 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 17080 14864 101 219 0 16858 0
Current children cumulated CPU time (s) 4180.33
Current children cumulated vsize (KiB) 68320

[startup+4242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4335
/proc/meminfo: memFree=1697152/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=68320 CPUtime=4240.3
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 32044 0 0 0 424007 23 0 0 25 0 1 0 215710007 69959680 14864 1992294400 4194304 5092341 548682068848 18446744073709551615 4252374 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 17080 14864 101 219 0 16858 0
Current children cumulated CPU time (s) 4240.3
Current children cumulated vsize (KiB) 68320

[startup+4302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4335
/proc/meminfo: memFree=1697088/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=68320 CPUtime=4300.27
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 32044 0 0 0 430004 23 0 0 25 0 1 0 215710007 69959680 14864 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 17080 14864 101 219 0 16858 0
Current children cumulated CPU time (s) 4300.27
Current children cumulated vsize (KiB) 68320

[startup+4362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4335
/proc/meminfo: memFree=1697088/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=68320 CPUtime=4360.24
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 32044 0 0 0 436001 23 0 0 25 0 1 0 215710007 69959680 14864 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 17080 14864 101 219 0 16858 0
Current children cumulated CPU time (s) 4360.24
Current children cumulated vsize (KiB) 68320

[startup+4422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4335
/proc/meminfo: memFree=1697088/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=68320 CPUtime=4420.21
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 32044 0 0 0 441998 23 0 0 25 0 1 0 215710007 69959680 14864 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 17080 14864 101 219 0 16858 0
Current children cumulated CPU time (s) 4420.21
Current children cumulated vsize (KiB) 68320

[startup+4482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4341
/proc/meminfo: memFree=1696824/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=68320 CPUtime=4480.18
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 32044 0 0 0 447995 23 0 0 25 0 1 0 215710007 69959680 14864 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 17080 14864 101 219 0 16858 0
Current children cumulated CPU time (s) 4480.18
Current children cumulated vsize (KiB) 68320

[startup+4542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4341
/proc/meminfo: memFree=1696824/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=68320 CPUtime=4540.15
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 32044 0 0 0 453992 23 0 0 25 0 1 0 215710007 69959680 14864 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 17080 14864 101 219 0 16858 0
Current children cumulated CPU time (s) 4540.15
Current children cumulated vsize (KiB) 68320

[startup+4602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4341
/proc/meminfo: memFree=1696824/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=68320 CPUtime=4600.13
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 32044 0 0 0 459990 23 0 0 25 0 1 0 215710007 69959680 14864 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 17080 14864 101 219 0 16858 0
Current children cumulated CPU time (s) 4600.13
Current children cumulated vsize (KiB) 68320

[startup+4662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4341
/proc/meminfo: memFree=1696760/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=68320 CPUtime=4660.1
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 32044 0 0 0 465987 23 0 0 25 0 1 0 215710007 69959680 14864 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 17080 14864 101 219 0 16858 0
Current children cumulated CPU time (s) 4660.1
Current children cumulated vsize (KiB) 68320

[startup+4722.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4341
/proc/meminfo: memFree=1696824/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=68320 CPUtime=4720.08
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 32044 0 0 0 471985 23 0 0 25 0 1 0 215710007 69959680 14864 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 17080 14864 101 219 0 16858 0
Current children cumulated CPU time (s) 4720.08
Current children cumulated vsize (KiB) 68320

[startup+4782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4341
/proc/meminfo: memFree=1696768/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=68320 CPUtime=4780.04
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 32096 0 0 0 477981 23 0 0 25 0 1 0 215710007 69959680 14916 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 17080 14916 101 219 0 16858 0
Current children cumulated CPU time (s) 4780.04
Current children cumulated vsize (KiB) 68320

[startup+4842.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4341
/proc/meminfo: memFree=1696704/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=68320 CPUtime=4840.01
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 32106 0 0 0 483978 23 0 0 25 0 1 0 215710007 69959680 14926 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 17080 14926 101 219 0 16858 0
Current children cumulated CPU time (s) 4840.01
Current children cumulated vsize (KiB) 68320

[startup+4902.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4341
/proc/meminfo: memFree=1696384/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=68320 CPUtime=4899.98
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 32172 0 0 0 489975 23 0 0 25 0 1 0 215710007 69959680 14992 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4326/statm: 17080 14992 101 219 0 16858 0
Current children cumulated CPU time (s) 4899.98
Current children cumulated vsize (KiB) 68320

[startup+4962.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4341
/proc/meminfo: memFree=1696384/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=68320 CPUtime=4959.96
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 32172 0 0 0 495972 24 0 0 25 0 1 0 215710007 69959680 14992 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 17080 14992 101 219 0 16858 0
Current children cumulated CPU time (s) 4959.96
Current children cumulated vsize (KiB) 68320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4341
/proc/meminfo: memFree=1696320/2055920 swapFree=4191900/4192956
[pid=4326] ppid=4324 vsize=68320 CPUtime=5000.05
/proc/4326/stat : 4326 (minisat) R 4324 4326 4289 0 -1 4194304 32172 0 0 0 499981 24 0 0 25 0 1 0 215710007 69959680 14992 1992294400 4194304 5092341 548682068848 18446744073709551615 4241396 0 0 4096 3 0 0 0 17 0 0 0
/proc/4326/statm: 17080 14992 101 219 0 16858 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 68320

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): 5002.42
CPU time (s): 5000.06
CPU user time (s): 4999.81
CPU system time (s): 0.250961
CPU usage (%): 99.953
Max. virtual memory (cumulated for all children) (KiB): 69620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.81
system time used= 0.250961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32172
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= 12463

runsolver used 4.73428 second user time and 13.465 second system time

The end

Launcher Data 

Begin job on node38 at 2009-05-09 15:46:56
IDJOB=1783715
IDBENCH=24645
IDSOLVER=608
FILE ID=node38/1783715-1241876815
PBS_JOBID= 9264646
Free space on /tmp= 66356 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783715-1241876815/watcher-1783715-1241876815 -o /tmp/evaluation-result-1783715-1241876815/solver-1783715-1241876815 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1783715-1241876815.cnf

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

MD5SUM BENCH= c664e54e8911dc74e630e966a3a9b6ae
RANDOM SEED=1577641692

node38.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		: 3000.265
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		: 3000.265
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:       1758672 kB
Buffers:         27948 kB
Cached:         191636 kB
SwapCached:        260 kB
Active:          69784 kB
Inactive:       163400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1758672 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1332 kB
Writeback:           0 kB
Mapped:          22208 kB
Slab:            50024 kB
Committed_AS:   810612 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= 66352 MiB
End job on node38 at 2009-05-09 17:10:20