Trace number 1727821

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.03 1200.31

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 benchmark610.56
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                                       |
0.09/0.12	c |  Simplification time:          0.10 s                                       |
0.09/0.12	c |                                                                             |
0.09/0.12	c ============================[ Search Statistics ]==============================
0.09/0.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.12	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.12	c ===============================================================================
0.09/0.12	c |       100 |     846    11173    54024 |     4096      100     20 |  5.945 % |
0.09/0.13	c |       250 |     846    11173    54024 |     4506      250     21 |  5.947 % |
0.09/0.13	c |       475 |     846    11173    54024 |     4957      475     23 |  5.945 % |
0.09/0.14	c |       812 |     846    11173    54024 |     5452      812     24 |  5.945 % |
0.09/0.16	c |      1318 |     846    11173    54024 |     5998     1318     26 |  5.947 % |
0.09/0.19	c |      2077 |     846    11173    54024 |     6597     2077     28 |  5.945 % |
0.19/0.24	c |      3216 |     846    11173    54024 |     7257     3216     30 |  5.945 % |
0.29/0.33	c |      4924 |     846    11173    54024 |     7983     4924     30 |  5.945 % |
0.49/0.53	c |      7486 |     846    11173    54024 |     8781     7486     30 |  5.945 % |
0.79/0.82	c |     11330 |     846    11173    54024 |     9659     6852     28 |  5.945 % |
1.29/1.32	c |     17096 |     846    11173    54024 |    10625     7679     29 |  5.945 % |
2.10/2.19	c |     25745 |     846    11173    54024 |    11688     5496     26 |  5.945 % |
3.49/3.55	c |     38719 |     846    11173    54024 |    12857     6603     24 |  5.945 % |
5.69/5.74	c |     58180 |     846    11173    54024 |    14143     6553     25 |  5.945 % |
9.29/9.33	c |     87372 |     846    11173    54024 |    15557     7180     29 |  5.945 % |
15.29/15.35	c |    131161 |     846    11173    54024 |    17113    11574     32 |  5.945 % |
25.49/25.51	c |    196845 |     846    11173    54024 |    18824    16793     33 |  5.945 % |
40.78/40.81	c |    295371 |     846    11173    54024 |    20706    10760     33 |  5.945 % |
67.17/67.28	c |    443160 |     846    11173    54024 |    22777    12479     35 |  5.945 % |
106.46/106.59	c |    664843 |     846    11173    54024 |    25055    16165     31 |  5.945 % |
176.35/176.45	c |    997368 |     846    11173    54024 |    27560    20767     30 |  5.947 % |
283.73/283.85	c |   1496156 |     846    11173    54024 |    30317    20361     35 |  5.945 % |
460.19/460.39	c |   2244338 |     846    11173    54024 |    33348    21101     31 |  5.945 % |
653.93/654.10	c |   3366612 |     846    11173    54024 |    36683    17180     31 |  5.945 % |
941.87/942.19	c |   5050023 |     846    11173    54024 |    40352    35642     34 |  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-1727821-1240729418/watcher-1727821-1240729418 -o /tmp/evaluation-result-1727821-1240729418/solver-1727821-1240729418 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1727821-1240729418.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 25152
/proc/meminfo: memFree=1735112/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=7604 CPUtime=0
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 100975001 7786496 244 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 1901 245 63 219 0 1679 0

[startup+0.0868289 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 25152
/proc/meminfo: memFree=1735112/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=8336 CPUtime=0.08
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 562 0 0 0 8 0 0 0 18 0 1 0 100975001 8536064 546 1992294400 4194304 5092341 548682068832 18446744073709551615 4223458 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 2084 546 88 219 0 1862 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8336

[startup+0.10183 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 25152
/proc/meminfo: memFree=1735112/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=8336 CPUtime=0.09
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 562 0 0 0 9 0 0 0 18 0 1 0 100975001 8536064 546 1992294400 4194304 5092341 548682068832 18446744073709551615 4220411 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 2084 546 88 219 0 1862 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8336

[startup+0.301848 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 25152
/proc/meminfo: memFree=1735112/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=8336 CPUtime=0.29
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 776 0 0 0 29 0 0 0 19 0 1 0 100975001 8536064 660 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 2084 660 101 219 0 1862 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8336

[startup+0.701883 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 25152
/proc/meminfo: memFree=1735112/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=8468 CPUtime=0.69
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 1146 0 0 0 69 0 0 0 22 0 1 0 100975001 8671232 684 1992294400 4194304 5092341 548682068832 18446744073709551615 4248446 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 2117 684 101 219 0 1895 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8468

[startup+1.50195 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 25153
/proc/meminfo: memFree=1732032/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=13816 CPUtime=1.49
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 1721 0 0 0 148 1 0 0 25 0 1 0 100975001 14147584 1259 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 3454 1259 101 219 0 3232 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13816

[startup+3.10109 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 25153
/proc/meminfo: memFree=1728448/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=19008 CPUtime=3.09
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 2257 0 0 0 308 1 0 0 25 0 1 0 100975001 19464192 1795 1992294400 4194304 5092341 548682068832 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 4752 1795 101 219 0 4530 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19008

[startup+6.30237 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 25153
/proc/meminfo: memFree=1727616/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=19008 CPUtime=6.29
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 2396 0 0 0 628 1 0 0 25 0 1 0 100975001 19464192 1934 1992294400 4194304 5092341 548682068832 18446744073709551615 4248481 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 4752 1934 101 219 0 4530 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19008

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 25153
/proc/meminfo: memFree=1725576/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=19008 CPUtime=12.69
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 2879 0 0 0 1268 1 0 0 25 0 1 0 100975001 19464192 2417 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 4752 2417 101 219 0 4530 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19008

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 1.08 2/65 25153
/proc/meminfo: memFree=1724744/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=19008 CPUtime=25.49
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 3079 0 0 0 2547 2 0 0 25 0 1 0 100975001 19464192 2617 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 4752 2617 101 219 0 4530 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19008

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 1.08 2/65 25153
/proc/meminfo: memFree=1722312/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=19024 CPUtime=51.08
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 5248 0 0 0 5105 3 0 0 25 0 1 0 100975001 19480576 3242 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 4756 3242 101 219 0 4534 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19024

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.07 2/65 25153
/proc/meminfo: memFree=1716040/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=24296 CPUtime=102.27
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 6805 0 0 0 10223 4 0 0 25 0 1 0 100975001 24879104 4799 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 6074 4799 101 219 0 5852 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24296

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 25153
/proc/meminfo: memFree=1715080/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=24296 CPUtime=162.26
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 7027 0 0 0 16221 5 0 0 25 0 1 0 100975001 24879104 5021 1992294400 4194304 5092341 548682068832 18446744073709551615 4241449 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 6074 5021 101 219 0 5852 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 24296

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 25153
/proc/meminfo: memFree=1714376/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=24296 CPUtime=222.24
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 7202 0 0 0 22219 5 0 0 25 0 1 0 100975001 24879104 5196 1992294400 4194304 5092341 548682068832 18446744073709551615 4240676 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 6074 5196 101 219 0 5852 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 24296

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 25153
/proc/meminfo: memFree=1713352/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=24296 CPUtime=282.22
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 7446 0 0 0 28217 5 0 0 25 0 1 0 100975001 24879104 5440 1992294400 4194304 5092341 548682068832 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 6074 5440 101 219 0 5852 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 24296

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 25153
/proc/meminfo: memFree=1707784/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=29644 CPUtime=342.21
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 11307 0 0 0 34213 8 0 0 25 0 1 0 100975001 30355456 6813 1992294400 4194304 5092341 548682068832 18446744073709551615 4240659 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 7411 6813 101 219 0 7189 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 29644

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 25153
/proc/meminfo: memFree=1707528/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=29644 CPUtime=402.19
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 11369 0 0 0 40211 8 0 0 25 0 1 0 100975001 30355456 6875 1992294400 4194304 5092341 548682068832 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 7411 6875 101 219 0 7189 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 29644

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 25153
/proc/meminfo: memFree=1707464/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=29644 CPUtime=462.18
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 11371 0 0 0 46209 9 0 0 25 0 1 0 100975001 30355456 6877 1992294400 4194304 5092341 548682068832 18446744073709551615 4247973 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 7411 6877 101 219 0 7189 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 29644

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 25153
/proc/meminfo: memFree=1704456/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=32292 CPUtime=522.17
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 16663 0 0 0 52206 11 0 0 25 0 1 0 100975001 33067008 7620 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 8073 7620 101 219 0 7851 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 32292

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 25153
/proc/meminfo: memFree=1698696/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=37860 CPUtime=582.15
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 18098 0 0 0 58203 12 0 0 25 0 1 0 100975001 38768640 9055 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 9465 9055 101 219 0 9243 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 37860

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 25153
/proc/meminfo: memFree=1698568/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=37860 CPUtime=642.14
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 18110 0 0 0 64202 12 0 0 25 0 1 0 100975001 38768640 9067 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 9465 9067 101 219 0 9243 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 37860

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 25153
/proc/meminfo: memFree=1698568/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=37860 CPUtime=702.12
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 18111 0 0 0 70200 12 0 0 25 0 1 0 100975001 38768640 9068 1992294400 4194304 5092341 548682068832 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 9465 9068 101 219 0 9243 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 37860

[startup+762.305 s]
/proc/loadavg: 1.11 1.02 1.02 2/65 25153
/proc/meminfo: memFree=1698504/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=37860 CPUtime=762.11
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 18115 0 0 0 76199 12 0 0 25 0 1 0 100975001 38768640 9072 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 9465 9072 101 219 0 9243 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 37860

[startup+822.302 s]
/proc/loadavg: 1.04 1.01 1.01 2/65 25153
/proc/meminfo: memFree=1698440/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=37860 CPUtime=822.1
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 18117 0 0 0 82197 13 0 0 25 0 1 0 100975001 38768640 9074 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 9465 9074 101 219 0 9243 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 37860

[startup+882.302 s]
/proc/loadavg: 1.01 1.00 1.01 2/65 25153
/proc/meminfo: memFree=1698440/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=37860 CPUtime=882.08
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 18119 0 0 0 88195 13 0 0 25 0 1 0 100975001 38768640 9076 1992294400 4194304 5092341 548682068832 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 9465 9076 101 219 0 9243 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 37860

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25153
/proc/meminfo: memFree=1698376/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=37860 CPUtime=942.07
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 18120 0 0 0 94194 13 0 0 25 0 1 0 100975001 38768640 9077 1992294400 4194304 5092341 548682068832 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 9465 9077 101 219 0 9243 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 37860

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25153
/proc/meminfo: memFree=1698376/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=37860 CPUtime=1002.05
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 18121 0 0 0 100192 13 0 0 25 0 1 0 100975001 38768640 9078 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 9465 9078 101 219 0 9243 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 37860

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25153
/proc/meminfo: memFree=1698312/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=37860 CPUtime=1062.03
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 18121 0 0 0 106190 13 0 0 25 0 1 0 100975001 38768640 9078 1992294400 4194304 5092341 548682068832 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 9465 9078 101 219 0 9243 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 37860

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25153
/proc/meminfo: memFree=1698312/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=37860 CPUtime=1122.02
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 18121 0 0 0 112189 13 0 0 25 0 1 0 100975001 38768640 9078 1992294400 4194304 5092341 548682068832 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 9465 9078 101 219 0 9243 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 37860

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25153
/proc/meminfo: memFree=1698248/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=37860 CPUtime=1182
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 18121 0 0 0 118187 13 0 0 25 0 1 0 100975001 38768640 9078 1992294400 4194304 5092341 548682068832 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 9465 9078 101 219 0 9243 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 37860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25153
/proc/meminfo: memFree=1698248/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=37860 CPUtime=1200
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 18121 0 0 0 119987 13 0 0 25 0 1 0 100975001 38768640 9078 1992294400 4194304 5092341 548682068832 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 9465 9078 101 219 0 9243 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 37860

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25153
/proc/meminfo: memFree=1698248/2055920 swapFree=4191900/4192956
[pid=25152] ppid=25150 vsize=37860 CPUtime=1200
/proc/25152/stat : 25152 (minisat) R 25150 25152 24856 0 -1 4194304 18121 0 0 0 119987 13 0 0 25 0 1 0 100975001 38768640 9078 1992294400 4194304 5092341 548682068832 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/25152/statm: 9465 9078 101 219 0 9243 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 37860

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.03
CPU user time (s): 1199.88
CPU system time (s): 0.146977
CPU usage (%): 99.9762
Max. virtual memory (cumulated for all children) (KiB): 37860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18121
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= 3048

runsolver used 1.13883 second user time and 2.16967 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-26 09:03:38
IDJOB=1727821
IDBENCH=24645
IDSOLVER=546
FILE ID=node31/1727821-1240729418
PBS_JOBID= 9186935
Free space on /tmp= 66416 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-1727821-1240729418/watcher-1727821-1240729418 -o /tmp/evaluation-result-1727821-1240729418/solver-1727821-1240729418 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1727821-1240729418.cnf

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

MD5SUM BENCH= c664e54e8911dc74e630e966a3a9b6ae
RANDOM SEED=2047609756

node31.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1735592 kB
Buffers:         20912 kB
Cached:         213508 kB
SwapCached:        384 kB
Active:          67060 kB
Inactive:       181800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1735592 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1276 kB
Writeback:           0 kB
Mapped:          22836 kB
Slab:            57156 kB
Committed_AS:   371960 kB
PageTables:       1464 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= 66416 MiB
End job on node31 at 2009-04-26 09:23:40