Trace number 1837287

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 09z 2009-03-22? (TO) 10000 10002.8

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray08_32.cnf
MD5SUMfd3f8184ebdeefe767f2b0366176385e
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 variables17818
Number of clauses52685
Sum of the clauses size122929
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 235122
Number of clauses of size 317561
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	c Parsing...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   52683   122927 |   15804       0        0     nan |  0.000 % |
0.00/0.41	c |         0 |   40130   119943 |      --       0       --      -- |     --   | -12551/-2979
0.00/0.41	c ==============================================================================
0.00/0.41	c Result  :   #vars: 8978   #clauses: 40130   #literals: 119943
0.00/0.41	c CPU time:   0.39094 s
0.00/0.41	c ==============================================================================
0.00/0.45	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.45	c Number of variables   : 8978         
0.00/0.45	c Number of clauses     : 40130        
0.00/0.48	c Parsing time: 0.02         s

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-1837287-1242867037/watcher-1837287-1242867037 -o /tmp/evaluation-result-1837287-1242867037/solver-1837287-1242867037 -C 10000 -W 12000 -M 1800 SatELiteGTI HOME/instance-1837287-1242867037.cnf -random-seed=1203569274 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.85 0.97 0.93 3/64 27149
/proc/meminfo: memFree=1741056/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0
/proc/27149/stat : 27149 (SatELiteGTI) R 27147 27149 27112 0 -1 4194304 290 250 0 0 0 0 0 0 18 0 1 0 314731046 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 248761215475 0 0 4100 65536 0 0 0 17 0 0 0
/proc/27149/statm: 1339 237 197 169 0 50 0

[startup+0.0633249 s]
/proc/loadavg: 0.85 0.97 0.93 3/64 27149
/proc/meminfo: memFree=1741056/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 314731046 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27149/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101328 s]
/proc/loadavg: 0.85 0.97 0.93 3/64 27149
/proc/meminfo: memFree=1741056/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 314731046 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27149/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301345 s]
/proc/loadavg: 0.85 0.97 0.93 3/64 27149
/proc/meminfo: memFree=1741056/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 314731046 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27149/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701392 s]
/proc/loadavg: 0.85 0.97 0.93 3/64 27149
/proc/meminfo: memFree=1741056/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0.45
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 333 2911 0 0 0 0 43 2 16 0 1 0 314731046 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27149/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 5356

[startup+1.50146 s]
/proc/loadavg: 0.85 0.97 0.93 2/66 27155
/proc/meminfo: memFree=1735472/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0.45
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 333 2911 0 0 0 0 43 2 16 0 1 0 314731046 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27149/statm: 1339 239 197 169 0 50 0
[pid=27155] ppid=27149 vsize=5124 CPUtime=1.03
/proc/27155/stat : 27155 (minisat_static) R 27149 27149 27112 0 -1 4194304 1079 0 0 0 103 0 0 0 25 0 1 0 314731092 5246976 1065 1992294400 134512640 135212243 4294956240 18446744073709551615 134529799 0 0 4096 3 0 0 0 17 1 0 0
/proc/27155/statm: 1281 1065 76 170 0 1108 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10480

[startup+3.1026 s]
/proc/loadavg: 0.85 0.97 0.93 2/66 27155
/proc/meminfo: memFree=1734768/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0.45
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 333 2911 0 0 0 0 43 2 16 0 1 0 314731046 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27149/statm: 1339 239 197 169 0 50 0
[pid=27155] ppid=27149 vsize=6376 CPUtime=2.63
/proc/27155/stat : 27155 (minisat_static) R 27149 27149 27112 0 -1 4194304 1417 0 0 0 263 0 0 0 25 0 1 0 314731092 6529024 1403 1992294400 134512640 135212243 4294956240 18446744073709551615 134540339 0 0 4096 3 0 0 0 17 1 0 0
/proc/27155/statm: 1594 1403 76 170 0 1421 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11732

[startup+6.30189 s]
/proc/loadavg: 0.86 0.97 0.93 2/66 27155
/proc/meminfo: memFree=1731504/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0.45
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 333 2911 0 0 0 0 43 2 16 0 1 0 314731046 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27149/statm: 1339 239 197 169 0 50 0
[pid=27155] ppid=27149 vsize=9524 CPUtime=5.83
/proc/27155/stat : 27155 (minisat_static) R 27149 27149 27112 0 -1 4194304 2176 0 0 0 582 1 0 0 25 0 1 0 314731092 9752576 2162 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/27155/statm: 2381 2162 76 170 0 2208 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14880

[startup+12.7015 s]
/proc/loadavg: 0.87 0.97 0.93 2/66 27155
/proc/meminfo: memFree=1727992/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0.45
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 333 2911 0 0 0 0 43 2 16 0 1 0 314731046 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27149/statm: 1339 239 197 169 0 50 0
[pid=27155] ppid=27149 vsize=12152 CPUtime=12.23
/proc/27155/stat : 27155 (minisat_static) R 27149 27149 27112 0 -1 4194304 2826 0 0 0 1221 2 0 0 25 0 1 0 314731092 12443648 2812 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/27155/statm: 3038 2812 76 170 0 2865 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17508

[startup+25.5016 s]
/proc/loadavg: 0.90 0.97 0.93 2/66 27155
/proc/meminfo: memFree=1725944/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0.45
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 333 2911 0 0 0 0 43 2 16 0 1 0 314731046 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27149/statm: 1339 239 197 169 0 50 0
[pid=27155] ppid=27149 vsize=14268 CPUtime=25.02
/proc/27155/stat : 27155 (minisat_static) R 27149 27149 27112 0 -1 4194304 3349 0 0 0 2500 2 0 0 25 0 1 0 314731092 14610432 3335 1992294400 134512640 135212243 4294956240 18446744073709551615 134529787 0 0 4096 3 0 0 0 17 1 0 0
/proc/27155/statm: 3567 3335 76 170 0 3394 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 19624

[startup+51.1019 s]
/proc/loadavg: 0.93 0.97 0.93 2/66 27155
/proc/meminfo: memFree=1721592/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0.45
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 333 2911 0 0 0 0 43 2 16 0 1 0 314731046 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27149/statm: 1339 239 197 169 0 50 0
[pid=27155] ppid=27149 vsize=18688 CPUtime=50.61
/proc/27155/stat : 27155 (minisat_static) R 27149 27149 27112 0 -1 4194304 4425 0 0 0 5057 4 0 0 25 0 1 0 314731092 19136512 4411 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/27155/statm: 4672 4411 76 170 0 4499 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 24044

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.93 2/66 27155
/proc/meminfo: memFree=1716728/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0.45
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 333 2911 0 0 0 0 43 2 16 0 1 0 314731046 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27149/statm: 1339 239 197 169 0 50 0
[pid=27155] ppid=27149 vsize=23448 CPUtime=101.81
/proc/27155/stat : 27155 (minisat_static) R 27149 27149 27112 0 -1 4194304 5648 0 0 0 10175 6 0 0 25 0 1 0 314731092 24010752 5634 1992294400 134512640 135212243 4294956240 18446744073709551615 134527722 0 0 4096 3 0 0 0 17 1 0 0
/proc/27155/statm: 5862 5634 76 170 0 5689 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28804

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 27155
/proc/meminfo: memFree=1711288/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0.45
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 333 2911 0 0 0 0 43 2 16 0 1 0 314731046 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27149/statm: 1339 239 197 169 0 50 0
[pid=27155] ppid=27149 vsize=28760 CPUtime=161.79
/proc/27155/stat : 27155 (minisat_static) R 27149 27149 27112 0 -1 4194304 6981 0 0 0 16172 7 0 0 25 0 1 0 314731092 29450240 6967 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/27155/statm: 7190 6967 76 170 0 7017 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 34116

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 27155
/proc/meminfo: memFree=1708408/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0.45
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 333 2911 0 0 0 0 43 2 16 0 1 0 314731046 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27149/statm: 1339 239 197 169 0 50 0
[pid=27155] ppid=27149 vsize=31804 CPUtime=221.77
/proc/27155/stat : 27155 (minisat_static) R 27149 27149 27112 0 -1 4194304 7702 0 0 0 22169 8 0 0 25 0 1 0 314731092 32567296 7688 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/27155/statm: 7951 7688 76 170 0 7778 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 37160

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 27155
/proc/meminfo: memFree=1705080/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0.45
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 333 2911 0 0 0 0 43 2 16 0 1 0 314731046 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27149/statm: 1339 239 197 169 0 50 0
[pid=27155] ppid=27149 vsize=35004 CPUtime=281.76
/proc/27155/stat : 27155 (minisat_static) R 27149 27149 27112 0 -1 4194304 8519 0 0 0 28166 10 0 0 25 0 1 0 314731092 35844096 8505 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/27155/statm: 8751 8505 76 170 0 8578 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 40360

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 27155
/proc/meminfo: memFree=1701688/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0.45
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 333 2911 0 0 0 0 43 2 16 0 1 0 314731046 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27149/statm: 1339 239 197 169 0 50 0
[pid=27155] ppid=27149 vsize=38328 CPUtime=341.74
/proc/27155/stat : 27155 (minisat_static) R 27149 27149 27112 0 -1 4194304 9351 0 0 0 34163 11 0 0 25 0 1 0 314731092 39247872 9337 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/27155/statm: 9582 9337 76 170 0 9409 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 43684

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 27155
/proc/meminfo: memFree=1699320/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0.45
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 333 2911 0 0 0 0 43 2 16 0 1 0 314731046 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27149/statm: 1339 239 197 169 0 50 0
[pid=27155] ppid=27149 vsize=40800 CPUtime=401.72
/proc/27155/stat : 27155 (minisat_static) R 27149 27149 27112 0 -1 4194304 9984 0 0 0 40160 12 0 0 25 0 1 0 314731092 41779200 9970 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/27155/statm: 10200 9970 76 170 0 10027 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 46156

[startup+462.301 s]

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

/proc/27155/statm: 41263 40338 76 170 0 41090 0
Current children cumulated CPU time (s) 9339.69
Current children cumulated vsize (KiB) 170408

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 27653
/proc/meminfo: memFree=1532792/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0.45
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 333 2911 0 0 0 0 43 2 16 0 1 0 314731046 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27149/statm: 1339 239 197 169 0 50 0
[pid=27155] ppid=27149 vsize=165216 CPUtime=9399.23
/proc/27155/stat : 27155 (minisat_static) R 27149 27149 27112 0 -1 4194304 40403 0 0 0 939846 77 0 0 25 0 1 0 314731092 169181184 40389 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/27155/statm: 41304 40389 76 170 0 41131 0
Current children cumulated CPU time (s) 9399.68
Current children cumulated vsize (KiB) 170572

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 27653
/proc/meminfo: memFree=1531960/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0.45
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 333 2911 0 0 0 0 43 2 16 0 1 0 314731046 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27149/statm: 1339 239 197 169 0 50 0
[pid=27155] ppid=27149 vsize=166100 CPUtime=9459.21
/proc/27155/stat : 27155 (minisat_static) R 27149 27149 27112 0 -1 4194304 40637 0 0 0 945844 77 0 0 25 0 1 0 314731092 170086400 40623 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/27155/statm: 41525 40623 76 170 0 41352 0
Current children cumulated CPU time (s) 9459.66
Current children cumulated vsize (KiB) 171456

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 27653
/proc/meminfo: memFree=1528632/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0.45
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 333 2911 0 0 0 0 43 2 16 0 1 0 314731046 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27149/statm: 1339 239 197 169 0 50 0
[pid=27155] ppid=27149 vsize=169512 CPUtime=9519.19
/proc/27155/stat : 27155 (minisat_static) R 27149 27149 27112 0 -1 4194304 41467 0 0 0 951841 78 0 0 25 0 1 0 314731092 173580288 41453 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/27155/statm: 42378 41453 76 170 0 42205 0
Current children cumulated CPU time (s) 9519.64
Current children cumulated vsize (KiB) 174868

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 27653
/proc/meminfo: memFree=1525432/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0.45
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 333 2911 0 0 0 0 43 2 16 0 1 0 314731046 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27149/statm: 1339 239 197 169 0 50 0
[pid=27155] ppid=27149 vsize=172616 CPUtime=9579.18
/proc/27155/stat : 27155 (minisat_static) R 27149 27149 27112 0 -1 4194304 42250 0 0 0 957838 80 0 0 25 0 1 0 314731092 176758784 42236 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/27155/statm: 43154 42236 76 170 0 42981 0
Current children cumulated CPU time (s) 9579.63
Current children cumulated vsize (KiB) 177972

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 27653
/proc/meminfo: memFree=1522552/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0.45
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 333 2911 0 0 0 0 43 2 16 0 1 0 314731046 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27149/statm: 1339 239 197 169 0 50 0
[pid=27155] ppid=27149 vsize=175460 CPUtime=9639.16
/proc/27155/stat : 27155 (minisat_static) R 27149 27149 27112 0 -1 4194304 42986 0 0 0 963836 80 0 0 25 0 1 0 314731092 179671040 42972 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/27155/statm: 43865 42972 76 170 0 43692 0
Current children cumulated CPU time (s) 9639.61
Current children cumulated vsize (KiB) 180816

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 27653
/proc/meminfo: memFree=1519288/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0.45
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 333 2911 0 0 0 0 43 2 16 0 1 0 314731046 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27149/statm: 1339 239 197 169 0 50 0
[pid=27155] ppid=27149 vsize=178680 CPUtime=9699.15
/proc/27155/stat : 27155 (minisat_static) R 27149 27149 27112 0 -1 4194304 43781 0 0 0 969833 82 0 0 25 0 1 0 314731092 182968320 43767 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/27155/statm: 44670 43767 76 170 0 44497 0
Current children cumulated CPU time (s) 9699.6
Current children cumulated vsize (KiB) 184036

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 27653
/proc/meminfo: memFree=1516216/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0.45
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 333 2911 0 0 0 0 43 2 16 0 1 0 314731046 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27149/statm: 1339 239 197 169 0 50 0
[pid=27155] ppid=27149 vsize=181808 CPUtime=9759.13
/proc/27155/stat : 27155 (minisat_static) R 27149 27149 27112 0 -1 4194304 44544 0 0 0 975830 83 0 0 25 0 1 0 314731092 186171392 44530 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/27155/statm: 45452 44530 76 170 0 45279 0
Current children cumulated CPU time (s) 9759.58
Current children cumulated vsize (KiB) 187164

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 27653
/proc/meminfo: memFree=1515384/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0.45
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 333 2911 0 0 0 0 43 2 16 0 1 0 314731046 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27149/statm: 1339 239 197 169 0 50 0
[pid=27155] ppid=27149 vsize=182632 CPUtime=9819.11
/proc/27155/stat : 27155 (minisat_static) R 27149 27149 27112 0 -1 4194304 44755 0 0 0 981828 83 0 0 25 0 1 0 314731092 187015168 44741 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/27155/statm: 45658 44741 76 170 0 45485 0
Current children cumulated CPU time (s) 9819.56
Current children cumulated vsize (KiB) 187988

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 27653
/proc/meminfo: memFree=1515320/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0.45
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 333 2911 0 0 0 0 43 2 16 0 1 0 314731046 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27149/statm: 1339 239 197 169 0 50 0
[pid=27155] ppid=27149 vsize=182632 CPUtime=9879.1
/proc/27155/stat : 27155 (minisat_static) R 27149 27149 27112 0 -1 4194304 44755 0 0 0 987827 83 0 0 25 0 1 0 314731092 187015168 44741 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/27155/statm: 45658 44741 76 170 0 45485 0
Current children cumulated CPU time (s) 9879.55
Current children cumulated vsize (KiB) 187988

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 27653
/proc/meminfo: memFree=1515256/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0.45
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 333 2911 0 0 0 0 43 2 16 0 1 0 314731046 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27149/statm: 1339 239 197 169 0 50 0
[pid=27155] ppid=27149 vsize=182632 CPUtime=9939.09
/proc/27155/stat : 27155 (minisat_static) R 27149 27149 27112 0 -1 4194304 44755 0 0 0 993825 84 0 0 25 0 1 0 314731092 187015168 44741 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/27155/statm: 45658 44741 76 170 0 45485 0
Current children cumulated CPU time (s) 9939.54
Current children cumulated vsize (KiB) 187988

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 27653
/proc/meminfo: memFree=1515320/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0.45
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 333 2911 0 0 0 0 43 2 16 0 1 0 314731046 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27149/statm: 1339 239 197 169 0 50 0
[pid=27155] ppid=27149 vsize=182632 CPUtime=9999.07
/proc/27155/stat : 27155 (minisat_static) R 27149 27149 27112 0 -1 4194304 44755 0 0 0 999823 84 0 0 25 0 1 0 314731092 187015168 44741 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/27155/statm: 45658 44741 76 170 0 45485 0
Current children cumulated CPU time (s) 9999.52
Current children cumulated vsize (KiB) 187988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 27653
/proc/meminfo: memFree=1515320/2055920 swapFree=4159360/4192956
[pid=27149] ppid=27147 vsize=5356 CPUtime=0.45
/proc/27149/stat : 27149 (SatELiteGTI) S 27147 27149 27112 0 -1 4194304 333 2911 0 0 0 0 43 2 16 0 1 0 314731046 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27149/statm: 1339 239 197 169 0 50 0
[pid=27155] ppid=27149 vsize=182632 CPUtime=9999.57
/proc/27155/stat : 27155 (minisat_static) R 27149 27149 27112 0 -1 4194304 44755 0 0 0 999873 84 0 0 25 0 1 0 314731092 187015168 44741 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/27155/statm: 45658 44741 76 170 0 45485 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 187988

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27149 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=433934
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=23996
# CPU time returned by wait4() is 0.45793
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.8
CPU time (s): 10000
CPU user time (s): 9999.16
CPU system time (s): 0.86
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 187988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.433934
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3244
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= 12
involuntary context switches= 8

runsolver used 11.0803 second user time and 25.2992 second system time

The end

Launcher Data 

Begin job on node55 at 2009-05-21 02:50:37
IDJOB=1837287
IDBENCH=70812
IDSOLVER=675
FILE ID=node55/1837287-1242867037
PBS_JOBID= 9328552
Free space on /tmp= 66156 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray08_32.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1837287-1242867037/watcher-1837287-1242867037 -o /tmp/evaluation-result-1837287-1242867037/solver-1837287-1242867037 -C 10000 -W 12000 -M 1800  SatELiteGTI HOME/instance-1837287-1242867037.cnf -random-seed=1203569274

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= fd3f8184ebdeefe767f2b0366176385e
RANDOM SEED=1203569274

node55.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		: 3000.240
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		: 3000.240
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:       1741600 kB
Buffers:         39020 kB
Cached:         212056 kB
SwapCached:      27792 kB
Active:          97940 kB
Inactive:       182556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1741600 kB
SwapTotal:     4192956 kB
SwapFree:      4159360 kB
Dirty:            2636 kB
Writeback:           0 kB
Mapped:          15380 kB
Slab:            19984 kB
Committed_AS:   953408 kB
PageTables:       1368 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= 66152 MiB
End job on node55 at 2009-05-21 05:37:22