Trace number 1807221

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
minisat2-core 070721? (TO) 1200.06 1200.52

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1150c84314g2.cnf
MD5SUM63d94048c368060530aaae24bc900bb9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  1150                                                 |
0.00/0.00	|  Number of clauses:    84314                                                |
0.01/0.03	|  Parsing time:         0.03         s                                       |
0.01/0.03	============================[ Search Statistics ]==============================
0.01/0.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.01/0.03	===============================================================================
0.01/0.03	|         0 |    1150    84314   169678 |    28104        0    nan |  0.000 % |
0.01/0.04	|       100 |    1150    84314   169678 |    30915      100    174 |  0.000 % |
0.01/0.05	|       250 |    1150    84314   169678 |    34006      250    163 |  0.000 % |
0.01/0.08	|       475 |    1150    84314   169678 |    37407      475    170 |  0.000 % |
0.09/0.11	|       813 |    1150    84314   169678 |    41148      813    157 |  0.000 % |
0.09/0.17	|      1319 |    1150    84314   169678 |    45262     1319    154 |  0.000 % |
0.19/0.27	|      2078 |    1150    84314   169678 |    49789     2078    146 |  0.000 % |
0.39/0.44	|      3217 |    1150    84314   169678 |    54768     3217    142 |  0.000 % |
0.69/0.80	|      4925 |    1150    84314   169678 |    60244     4925    140 |  0.000 % |
1.39/1.48	|      7488 |    1150    84314   169678 |    66269     7488    135 |  0.000 % |
2.68/2.79	|     11333 |    1150    84314   169678 |    72896    11333    134 |  0.000 % |
5.29/5.40	|     17099 |    1150    84314   169678 |    80185    17099    138 |  0.000 % |
10.08/10.17	|     25750 |    1150    84314   169678 |    88204    25750    138 |  0.000 % |
21.89/21.97	|     38724 |    1150    84314   169678 |    97024    38724    136 |  0.000 % |
50.96/51.07	|     58188 |    1150    84314   169678 |   106727    58188    134 |  0.000 % |
120.44/120.52	|     87381 |    1150    84314   169678 |   117400    87381    133 |  0.000 % |
235.20/235.38	|    131170 |    1150    84314   169678 |   129140    37469     99 |  0.000 % |
379.44/379.66	|    196854 |    1150    84314   169678 |   142054   103153    117 |  0.000 % |
643.84/644.15	|    295382 |    1150    84314   169678 |   156259    83000    120 |  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-1807221-1242155752/watcher-1807221-1242155752 -o /tmp/evaluation-result-1807221-1242155752/solver-1807221-1242155752 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807221-1242155752.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10490
/proc/meminfo: memFree=1194584/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=2160 CPUtime=0
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 398 0 0 0 0 0 0 0 18 0 1 0 243609899 2211840 383 1992294400 134512640 135213614 4294956256 18446744073709551615 134516330 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 540 383 58 171 0 366 0

[startup+0.025631 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10490
/proc/meminfo: memFree=1194584/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=4104 CPUtime=0.01
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 908 0 0 0 1 0 0 0 18 0 1 0 243609899 4202496 893 1992294400 134512640 135213614 4294956256 18446744073709551615 134544745 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 1026 894 58 171 0 852 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4104

[startup+0.101645 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10490
/proc/meminfo: memFree=1194584/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=5672 CPUtime=0.09
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 1291 0 0 0 9 0 0 0 18 0 1 0 243609899 5808128 1276 1992294400 134512640 135213614 4294956256 18446744073709551615 134719431 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 1418 1276 78 171 0 1244 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5672

[startup+0.301685 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10490
/proc/meminfo: memFree=1194584/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=6596 CPUtime=0.29
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 1541 0 0 0 29 0 0 0 19 0 1 0 243609899 6754304 1526 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 1649 1526 78 171 0 1475 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6596

[startup+0.701763 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10490
/proc/meminfo: memFree=1194584/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=7916 CPUtime=0.69
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 1880 0 0 0 69 0 0 0 22 0 1 0 243609899 8105984 1865 1992294400 134512640 135213614 4294956256 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 1979 1865 78 171 0 1805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7916

[startup+1.50292 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10491
/proc/meminfo: memFree=1186576/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=9764 CPUtime=1.49
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 2323 0 0 0 148 1 0 0 25 0 1 0 243609899 9998336 2308 1992294400 134512640 135213614 4294956256 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 2441 2308 78 171 0 2267 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9764

[startup+3.10125 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10491
/proc/meminfo: memFree=1184336/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=12448 CPUtime=3.08
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 3003 0 0 0 307 1 0 0 25 0 1 0 243609899 12746752 2988 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 0 0 0
/proc/10490/statm: 3112 2988 78 171 0 2938 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12448

[startup+6.30188 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10491
/proc/meminfo: memFree=1179280/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=16828 CPUtime=6.29
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 4098 0 0 0 627 2 0 0 25 0 1 0 243609899 17231872 4083 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 4207 4083 78 171 0 4033 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16828

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10491
/proc/meminfo: memFree=1172816/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=22536 CPUtime=12.68
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 5521 0 0 0 1265 3 0 0 25 0 1 0 243609899 23076864 5506 1992294400 134512640 135213614 4294956256 18446744073709551615 134526761 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 5634 5506 78 171 0 5460 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22536

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10491
/proc/meminfo: memFree=1164752/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=30424 CPUtime=25.48
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 7487 0 0 0 2543 5 0 0 25 0 1 0 243609899 31154176 7472 1992294400 134512640 135213614 4294956256 18446744073709551615 134527226 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 7606 7472 78 171 0 7432 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30424

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10491
/proc/meminfo: memFree=1155472/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=39776 CPUtime=51.06
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 9822 0 0 0 5099 7 0 0 25 0 1 0 243609899 40730624 9807 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 9944 9807 78 171 0 9770 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 39776

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10491
/proc/meminfo: memFree=1141136/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=54160 CPUtime=102.24
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 13368 0 0 0 10213 11 0 0 25 0 1 0 243609899 55459840 13353 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 13540 13353 78 171 0 13366 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 54160

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10491
/proc/meminfo: memFree=1130704/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=64852 CPUtime=162.22
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 15994 0 0 0 16208 14 0 0 25 0 1 0 243609899 66408448 15979 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 16213 15979 78 171 0 16039 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 64852

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10491
/proc/meminfo: memFree=1121296/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=73988 CPUtime=222.2
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 18299 0 0 0 22204 16 0 0 25 0 1 0 243609899 75763712 18284 1992294400 134512640 135213614 4294956256 18446744073709551615 134526860 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 18497 18284 78 171 0 18323 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 73988

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10491
/proc/meminfo: memFree=1120976/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=74276 CPUtime=282.18
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 18370 0 0 0 28202 16 0 0 25 0 1 0 243609899 76058624 18355 1992294400 134512640 135213614 4294956256 18446744073709551615 134526934 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 18569 18355 78 171 0 18395 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 74276

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10491
/proc/meminfo: memFree=1120592/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=74644 CPUtime=342.15
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 18456 0 0 0 34199 16 0 0 25 0 1 0 243609899 76435456 18441 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 18661 18441 78 171 0 18487 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 74644

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10491
/proc/meminfo: memFree=1119888/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=75592 CPUtime=402.14
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 18650 0 0 0 40197 17 0 0 25 0 1 0 243609899 77406208 18635 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 18898 18635 78 171 0 18724 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 75592

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10491
/proc/meminfo: memFree=1119056/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=76408 CPUtime=462.11
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 18851 0 0 0 46194 17 0 0 25 0 1 0 243609899 78241792 18836 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 19102 18836 78 171 0 18928 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 76408

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10491
/proc/meminfo: memFree=1112016/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=84024 CPUtime=522.09
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 20648 0 0 0 52190 19 0 0 25 0 1 0 243609899 86040576 20633 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 21006 20633 78 171 0 20832 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 84024

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10491
/proc/meminfo: memFree=1109968/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=85884 CPUtime=582.06
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 21112 0 0 0 58187 19 0 0 25 0 1 0 243609899 87945216 21097 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 21471 21097 78 171 0 21297 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 85884

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10491
/proc/meminfo: memFree=1110032/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=85884 CPUtime=642.04
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 21114 0 0 0 64185 19 0 0 25 0 1 0 243609899 87945216 21099 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 21471 21099 78 171 0 21297 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 85884

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10491
/proc/meminfo: memFree=1109136/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=86848 CPUtime=702.02
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 21326 0 0 0 70182 20 0 0 25 0 1 0 243609899 88932352 21311 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 21712 21311 78 171 0 21538 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 86848

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10491
/proc/meminfo: memFree=1109072/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=86848 CPUtime=762
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 21333 0 0 0 76180 20 0 0 25 0 1 0 243609899 88932352 21318 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 21712 21318 78 171 0 21538 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 86848

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10491
/proc/meminfo: memFree=1108304/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=87824 CPUtime=821.97
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 21534 0 0 0 82177 20 0 0 25 0 1 0 243609899 89931776 21519 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 21956 21519 78 171 0 21782 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 87824

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10491
/proc/meminfo: memFree=1108240/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=87824 CPUtime=881.95
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 21535 0 0 0 88175 20 0 0 25 0 1 0 243609899 89931776 21520 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 21956 21520 78 171 0 21782 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 87824

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10491
/proc/meminfo: memFree=1105872/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=90384 CPUtime=941.93
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 22168 0 0 0 94172 21 0 0 25 0 1 0 243609899 92553216 22153 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 22596 22153 78 171 0 22422 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 90384

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10491
/proc/meminfo: memFree=1099216/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=97024 CPUtime=1001.91
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 23816 0 0 0 100167 24 0 0 25 0 1 0 243609899 99352576 23801 1992294400 134512640 135213614 4294956256 18446744073709551615 134526810 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 24256 23801 78 171 0 24082 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 97024

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10491
/proc/meminfo: memFree=1094928/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=101268 CPUtime=1061.88
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 24873 0 0 0 106163 25 0 0 25 0 1 0 243609899 103698432 24858 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 25317 24858 78 171 0 25143 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 101268

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10491
/proc/meminfo: memFree=1094800/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=101440 CPUtime=1121.86
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 24908 0 0 0 112161 25 0 0 25 0 1 0 243609899 103874560 24893 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 25360 24893 78 171 0 25186 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 101440

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10491
/proc/meminfo: memFree=1094608/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=101608 CPUtime=1181.84
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 24951 0 0 0 118159 25 0 0 25 0 1 0 243609899 104046592 24936 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 25402 24936 78 171 0 25228 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 101608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10491
/proc/meminfo: memFree=1094608/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=101608 CPUtime=1200.04
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 24952 0 0 0 119979 25 0 0 25 0 1 0 243609899 104046592 24937 1992294400 134512640 135213614 4294956256 18446744073709551615 134526677 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 25402 24937 78 171 0 25228 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 101608

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10491
/proc/meminfo: memFree=1094608/2055920 swapFree=4180356/4192956
[pid=10490] ppid=10488 vsize=101608 CPUtime=1200.04
/proc/10490/stat : 10490 (minisat_static) R 10488 10490 10041 0 -1 4194304 24952 0 0 0 119979 25 0 0 25 0 1 0 243609899 104046592 24937 1992294400 134512640 135213614 4294956256 18446744073709551615 134526677 0 0 4096 3 0 0 0 17 1 0 0
/proc/10490/statm: 25402 24937 78 171 0 25228 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 101608

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1199.79
CPU system time (s): 0.271958
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 101608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.271958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24952
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= 2911

runsolver used 0.908861 second user time and 2.42963 second system time

The end

Launcher Data 

Begin job on node1 at 2009-05-12 21:15:52
IDJOB=1807221
IDBENCH=71339
IDSOLVER=651
FILE ID=node1/1807221-1242155752
PBS_JOBID= 9289720
Free space on /tmp= 66252 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1150c84314g2.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807221-1242155752/watcher-1807221-1242155752 -o /tmp/evaluation-result-1807221-1242155752/solver-1807221-1242155752 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807221-1242155752.cnf

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

MD5SUM BENCH= 63d94048c368060530aaae24bc900bb9
RANDOM SEED=50448750

node1.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1195000 kB
Buffers:         66676 kB
Cached:         710600 kB
SwapCached:       6356 kB
Active:          83928 kB
Inactive:       701152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1195000 kB
SwapTotal:     4192956 kB
SwapFree:      4180356 kB
Dirty:            1792 kB
Writeback:           0 kB
Mapped:          13516 kB
Slab:            61832 kB
Committed_AS:   933016 kB
PageTables:       1436 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= 66252 MiB
End job on node1 at 2009-05-12 21:35:55