Trace number 1797967

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) 1200.09 1200.41

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsrotate/
countbitsrotate128.cnf
MD5SUMf21954c654ab1cfd9e2c1aa6fdf49c58
Bench CategoryAPPLICATION (applications 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 variables138559
Number of clauses415292
Sum of the clauses size969012
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2276860
Number of clauses of size 3138430
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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:  138559                                               |
0.00/0.00	|  Number of clauses:    415292                                               |
0.19/0.23	|  Parsing time:         0.20         s                                       |
0.19/0.24	============================[ Search Statistics ]==============================
0.19/0.24	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.24	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.24	===============================================================================
0.19/0.24	|         0 |  138557   415288   969006 |   138429        0    nan |  0.000 % |
0.29/0.32	|       100 |  138390   415288   969006 |   152272       99      6 |  0.201 % |
0.39/0.49	|       250 |  138390   415288   969006 |   167499      249     16 |  0.201 % |
1.99/2.09	|       475 |  138390   415288   969006 |   184249      474     63 |  0.201 % |
10.59/10.61	|       812 |  138281   414320   966796 |   202674      810    106 |  0.201 % |
20.78/20.84	|      1318 |  138281   414320   966796 |   222941     1316    113 |  0.201 % |
52.58/52.62	|      2077 |  138281   414320   966796 |   245236     2075    115 |  0.201 % |
123.65/123.78	|      3217 |  138281   414320   966796 |   269759     3215    116 |  0.201 % |
159.85/159.93	|      4925 |  138281   414320   966796 |   296735     4923    133 |  0.201 % |
321.61/321.72	|      7487 |  138281   414320   966796 |   326409     7485    140 |  0.201 % |
547.64/547.89	|     11332 |  138281   414320   966796 |   359050    11330    134 |  0.201 % |
735.20/735.48	|     17098 |  138281   414320   966796 |   394955    17096    140 |  0.201 % |

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-1797967-1242079178/watcher-1797967-1242079178 -o /tmp/evaluation-result-1797967-1242079178/solver-1797967-1242079178 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797967-1242079178.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 0.97 0.99 3/64 642
/proc/meminfo: memFree=1976120/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=2168 CPUtime=0
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 419 0 0 0 0 0 0 0 20 0 1 0 235945855 2220032 404 1992294400 134512640 135213614 4294956256 18446744073709551615 134544965 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 542 404 58 171 0 368 0

[startup+0.103808 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 642
/proc/meminfo: memFree=1976120/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=12596 CPUtime=0.09
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 2947 0 0 0 8 1 0 0 20 0 1 0 235945855 12898304 2932 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 3149 2934 58 171 0 2975 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12596

[startup+0.201819 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 642
/proc/meminfo: memFree=1976120/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=24116 CPUtime=0.19
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 5441 0 0 0 17 2 0 0 21 0 1 0 235945855 24694784 5426 1992294400 134512640 135213614 4294956256 18446744073709551615 134544745 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 6029 5427 58 171 0 5855 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 24116

[startup+0.30183 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 642
/proc/meminfo: memFree=1976120/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=28424 CPUtime=0.29
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 6379 0 0 0 26 3 0 0 22 0 1 0 235945855 29106176 6364 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 7106 6364 74 171 0 6932 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28424

[startup+0.701876 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 642
/proc/meminfo: memFree=1976120/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=28680 CPUtime=0.69
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 6463 0 0 0 66 3 0 0 25 0 1 0 235945855 29368320 6440 1992294400 134512640 135213614 4294956256 18446744073709551615 134526951 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 7170 6440 78 171 0 6996 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28680

[startup+1.50197 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 643
/proc/meminfo: memFree=1950576/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=28680 CPUtime=1.49
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 6463 0 0 0 146 3 0 0 25 0 1 0 235945855 29368320 6440 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 7170 6440 78 171 0 6996 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28680

[startup+3.10116 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 643
/proc/meminfo: memFree=1950256/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=29628 CPUtime=3.09
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 6632 0 0 0 306 3 0 0 25 0 1 0 235945855 30339072 6609 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 7407 6609 78 171 0 7233 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29628

[startup+6.30253 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 643
/proc/meminfo: memFree=1949488/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=29628 CPUtime=6.29
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 6632 0 0 0 626 3 0 0 25 0 1 0 235945855 30339072 6609 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 7407 6609 78 171 0 7233 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29628

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 643
/proc/meminfo: memFree=1949488/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=29900 CPUtime=12.69
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 6674 0 0 0 1266 3 0 0 25 0 1 0 235945855 30617600 6651 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 7475 6651 78 171 0 7301 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29900

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 643
/proc/meminfo: memFree=1949296/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=30032 CPUtime=25.48
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 6738 0 0 0 2545 3 0 0 25 0 1 0 235945855 30752768 6715 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 7508 6715 78 171 0 7334 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30032

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 643
/proc/meminfo: memFree=1948976/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=30428 CPUtime=51.08
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 6814 0 0 0 5105 3 0 0 25 0 1 0 235945855 31158272 6791 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 7607 6791 78 171 0 7433 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30428

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 649
/proc/meminfo: memFree=1947696/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=30824 CPUtime=102.26
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 6919 0 0 0 10223 3 0 0 25 0 1 0 235945855 31563776 6896 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 7706 6896 78 171 0 7532 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 30824

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 649
/proc/meminfo: memFree=1946160/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=32276 CPUtime=162.25
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 7300 0 0 0 16221 4 0 0 25 0 1 0 235945855 33050624 7277 1992294400 134512640 135213614 4294956256 18446744073709551615 134536740 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 8069 7277 78 171 0 7895 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 32276

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 649
/proc/meminfo: memFree=1945520/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=32936 CPUtime=222.23
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 7460 0 0 0 22219 4 0 0 25 0 1 0 235945855 33726464 7437 1992294400 134512640 135213614 4294956256 18446744073709551615 134538925 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 8234 7437 78 171 0 8060 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 32936

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 649
/proc/meminfo: memFree=1944880/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=33596 CPUtime=282.22
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 7619 0 0 0 28217 5 0 0 25 0 1 0 235945855 34402304 7596 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 8399 7596 78 171 0 8225 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 33596

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 649
/proc/meminfo: memFree=1944304/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=34268 CPUtime=342.2
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 7766 0 0 0 34215 5 0 0 25 0 1 0 235945855 35090432 7743 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 8567 7743 78 171 0 8393 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 34268

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 649
/proc/meminfo: memFree=1943728/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=34796 CPUtime=402.18
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 7912 0 0 0 40213 5 0 0 25 0 1 0 235945855 35631104 7889 1992294400 134512640 135213614 4294956256 18446744073709551615 134536515 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 8699 7889 78 171 0 8525 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 34796

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 649
/proc/meminfo: memFree=1943152/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=35324 CPUtime=462.17
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 8041 0 0 0 46212 5 0 0 25 0 1 0 235945855 36171776 8018 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 8831 8018 78 171 0 8657 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 35324

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 649
/proc/meminfo: memFree=1942704/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=35852 CPUtime=522.15
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 8162 0 0 0 52210 5 0 0 25 0 1 0 235945855 36712448 8139 1992294400 134512640 135213614 4294956256 18446744073709551615 134536222 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 8963 8139 78 171 0 8789 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 35852

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 649
/proc/meminfo: memFree=1941680/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=36780 CPUtime=582.13
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 8409 0 0 0 58207 6 0 0 25 0 1 0 235945855 37662720 8386 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 9195 8386 78 171 0 9021 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 36780

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 649
/proc/meminfo: memFree=1940592/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=37836 CPUtime=642.12
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 8683 0 0 0 64206 6 0 0 25 0 1 0 235945855 38744064 8660 1992294400 134512640 135213614 4294956256 18446744073709551615 134536246 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 9459 8660 78 171 0 9285 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 37836

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 649
/proc/meminfo: memFree=1939312/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=39024 CPUtime=702.11
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 8984 0 0 0 70204 7 0 0 25 0 1 0 235945855 39960576 8961 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 9756 8961 78 171 0 9582 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 39024

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 649
/proc/meminfo: memFree=1938096/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=40212 CPUtime=762.09
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 9257 0 0 0 76202 7 0 0 25 0 1 0 235945855 41177088 9234 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 10053 9234 78 171 0 9879 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 40212

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 649
/proc/meminfo: memFree=1937584/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=40740 CPUtime=822.07
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 9395 0 0 0 82200 7 0 0 25 0 1 0 235945855 41717760 9372 1992294400 134512640 135213614 4294956256 18446744073709551615 134535851 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 10185 9372 78 171 0 10011 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 40740

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 649
/proc/meminfo: memFree=1937008/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=41268 CPUtime=882.05
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 9539 0 0 0 88198 7 0 0 25 0 1 0 235945855 42258432 9516 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 10317 9516 78 171 0 10143 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 41268

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 649
/proc/meminfo: memFree=1936304/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=41928 CPUtime=942.04
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 9691 0 0 0 94196 8 0 0 25 0 1 0 235945855 42934272 9668 1992294400 134512640 135213614 4294956256 18446744073709551615 134536417 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 10482 9668 78 171 0 10308 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 41928

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 649
/proc/meminfo: memFree=1935728/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=42456 CPUtime=1002.02
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 9830 0 0 0 100194 8 0 0 25 0 1 0 235945855 43474944 9807 1992294400 134512640 135213614 4294956256 18446744073709551615 134536495 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 10614 9807 78 171 0 10440 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 42456

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 649
/proc/meminfo: memFree=1935088/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=43124 CPUtime=1062
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 9972 0 0 0 106192 8 0 0 25 0 1 0 235945855 44158976 9949 1992294400 134512640 135213614 4294956256 18446744073709551615 134526764 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 10781 9949 78 171 0 10607 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 43124

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 649
/proc/meminfo: memFree=1934576/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=43520 CPUtime=1121.98
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 10105 0 0 0 112190 8 0 0 25 0 1 0 235945855 44564480 10082 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 10880 10082 78 171 0 10706 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 43520

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 649
/proc/meminfo: memFree=1934064/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=44048 CPUtime=1181.98
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 10236 0 0 0 118189 9 0 0 25 0 1 0 235945855 45105152 10213 1992294400 134512640 135213614 4294956256 18446744073709551615 134536555 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 11012 10213 78 171 0 10838 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 44048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 649
/proc/meminfo: memFree=1933872/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=44312 CPUtime=1200.07
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 10278 0 0 0 119998 9 0 0 25 0 1 0 235945855 45375488 10255 1992294400 134512640 135213614 4294956256 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 11078 10255 78 171 0 10904 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 44312

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 649
/proc/meminfo: memFree=1933872/2055920 swapFree=4181204/4192956
[pid=642] ppid=640 vsize=44312 CPUtime=1200.07
/proc/642/stat : 642 (minisat_static) R 640 642 358 0 -1 4194304 10278 0 0 0 119998 9 0 0 25 0 1 0 235945855 45375488 10255 1992294400 134512640 135213614 4294956256 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 1 0 0
/proc/642/statm: 11078 10255 78 171 0 10904 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 44312

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.99
CPU system time (s): 0.098984
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 44312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10278
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= 1492

runsolver used 0.92086 second user time and 2.52761 second system time

The end

Launcher Data 

Begin job on node53 at 2009-05-11 23:59:38
IDJOB=1797967
IDBENCH=70772
IDSOLVER=651
FILE ID=node53/1797967-1242079178
PBS_JOBID= 9277609
Free space on /tmp= 66296 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsrotate/countbitsrotate128.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797967-1242079178/watcher-1797967-1242079178 -o /tmp/evaluation-result-1797967-1242079178/solver-1797967-1242079178 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797967-1242079178.cnf

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

MD5SUM BENCH= f21954c654ab1cfd9e2c1aa6fdf49c58
RANDOM SEED=152906504

node53.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		: 3000.245
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		: 3000.245
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1976536 kB
Buffers:          2084 kB
Cached:          30188 kB
SwapCached:       5536 kB
Active:          23412 kB
Inactive:        16768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1976536 kB
SwapTotal:     4192956 kB
SwapFree:      4181204 kB
Dirty:            7828 kB
Writeback:           0 kB
Mapped:          13560 kB
Slab:            25200 kB
Committed_AS:   703440 kB
PageTables:       1380 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= 66296 MiB
End job on node53 at 2009-05-12 00:19:41