Trace number 1832712

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) 1200.01 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1119314619-090.cnf
MD5SUM682adf22440a1975a5efec3ca28f38cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.86141
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
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...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   25200    75600 |    7559       0        0     nan |  0.000 % |
0.00/0.08	c |         0 |   25047    76007 |      --       0       --      -- |     --   | -153/407
0.00/0.08	c ==============================================================================
0.00/0.08	c Result  :   #vars: 5861   #clauses: 25047   #literals: 76007
0.00/0.08	c CPU time:   0.074988 s
0.00/0.08	c ==============================================================================
0.00/0.11	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.11	c Number of variables   : 5861         
0.00/0.11	c Number of clauses     : 25047        
0.00/0.12	c Parsing time: 0.01         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-1832712-1242786631/watcher-1832712-1242786631 -o /tmp/evaluation-result-1832712-1242786631/solver-1832712-1242786631 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832712-1242786631.cnf -random-seed=1214727018 

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: 1.00 1.00 1.00 3/64 17531
/proc/meminfo: memFree=1904504/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0
/proc/17531/stat : 17531 (SatELiteGTI) R 17529 17531 16900 0 -1 4194304 291 250 0 0 0 0 0 0 18 0 1 0 306691488 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836520435 0 0 4100 65536 0 0 0 17 0 0 0
/proc/17531/statm: 1339 237 197 169 0 50 0

[startup+0.078479 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17531
/proc/meminfo: memFree=1904504/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 306691488 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17531/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101482 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17531
/proc/meminfo: memFree=1904504/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 306691488 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17531/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301518 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17531
/proc/meminfo: memFree=1904504/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0.1
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 335 1152 0 0 0 0 10 0 16 0 1 0 306691488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17531/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5356

[startup+0.701578 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17531
/proc/meminfo: memFree=1904504/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0.1
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 335 1152 0 0 0 0 10 0 16 0 1 0 306691488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17531/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5356

[startup+1.50169 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17537
/proc/meminfo: memFree=1898920/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0.1
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 335 1152 0 0 0 0 10 0 16 0 1 0 306691488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17531/statm: 1339 239 197 169 0 50 0
[pid=17537] ppid=17531 vsize=7496 CPUtime=1.37
/proc/17537/stat : 17537 (minisat_static) R 17531 17531 16900 0 -1 4194304 1616 0 0 0 137 0 0 0 25 0 1 0 306691499 7675904 1602 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/17537/statm: 1874 1602 76 170 0 1701 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12852

[startup+3.10192 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17537
/proc/meminfo: memFree=1896040/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0.1
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 335 1152 0 0 0 0 10 0 16 0 1 0 306691488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17531/statm: 1339 239 197 169 0 50 0
[pid=17537] ppid=17531 vsize=10964 CPUtime=2.97
/proc/17537/stat : 17537 (minisat_static) R 17531 17531 16900 0 -1 4194304 2501 0 0 0 296 1 0 0 25 0 1 0 306691499 11227136 2487 1992294400 134512640 135212243 4294956240 18446744073709551615 134526126 0 0 4096 3 0 0 0 17 1 0 0
/proc/17537/statm: 2741 2487 76 170 0 2568 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 16320

[startup+6.30139 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17537
/proc/meminfo: memFree=1888872/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0.1
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 335 1152 0 0 0 0 10 0 16 0 1 0 306691488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17531/statm: 1339 239 197 169 0 50 0
[pid=17537] ppid=17531 vsize=17360 CPUtime=6.17
/proc/17537/stat : 17537 (minisat_static) R 17531 17531 16900 0 -1 4194304 4091 0 0 0 615 2 0 0 25 0 1 0 306691499 17776640 4077 1992294400 134512640 135212243 4294956240 18446744073709551615 134526200 0 0 4096 3 0 0 0 17 1 0 0
/proc/17537/statm: 4340 4077 76 170 0 4167 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 22716

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17537
/proc/meminfo: memFree=1879016/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0.1
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 335 1152 0 0 0 0 10 0 16 0 1 0 306691488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17531/statm: 1339 239 197 169 0 50 0
[pid=17537] ppid=17531 vsize=26580 CPUtime=12.57
/proc/17537/stat : 17537 (minisat_static) R 17531 17531 16900 0 -1 4194304 6384 0 0 0 1253 4 0 0 25 0 1 0 306691499 27217920 6370 1992294400 134512640 135212243 4294956240 18446744073709551615 134526150 0 0 4096 3 0 0 0 17 1 0 0
/proc/17537/statm: 6645 6370 76 170 0 6472 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 31936

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17537
/proc/meminfo: memFree=1864872/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0.1
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 335 1152 0 0 0 0 10 0 16 0 1 0 306691488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17531/statm: 1339 239 197 169 0 50 0
[pid=17537] ppid=17531 vsize=40164 CPUtime=25.37
/proc/17537/stat : 17537 (minisat_static) R 17531 17531 16900 0 -1 4194304 9761 0 0 0 2529 8 0 0 25 0 1 0 306691499 41127936 9747 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/17537/statm: 10041 9747 76 170 0 9868 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 45520

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17537
/proc/meminfo: memFree=1862184/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0.1
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 335 1152 0 0 0 0 10 0 16 0 1 0 306691488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17531/statm: 1339 239 197 169 0 50 0
[pid=17537] ppid=17531 vsize=42540 CPUtime=50.96
/proc/17537/stat : 17537 (minisat_static) R 17531 17531 16900 0 -1 4194304 10354 0 0 0 5087 9 0 0 25 0 1 0 306691499 43560960 10340 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17537/statm: 10635 10340 76 170 0 10462 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 47896

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17537
/proc/meminfo: memFree=1853992/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0.1
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 335 1152 0 0 0 0 10 0 16 0 1 0 306691488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17531/statm: 1339 239 197 169 0 50 0
[pid=17537] ppid=17531 vsize=50592 CPUtime=102.15
/proc/17537/stat : 17537 (minisat_static) R 17531 17531 16900 0 -1 4194304 12405 0 0 0 10204 11 0 0 25 0 1 0 306691499 51806208 12391 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17537/statm: 12648 12391 76 170 0 12475 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 55948

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17537
/proc/meminfo: memFree=1848872/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0.1
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 335 1152 0 0 0 0 10 0 16 0 1 0 306691488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17531/statm: 1339 239 197 169 0 50 0
[pid=17537] ppid=17531 vsize=55788 CPUtime=162.13
/proc/17537/stat : 17537 (minisat_static) R 17531 17531 16900 0 -1 4194304 13669 0 0 0 16201 12 0 0 25 0 1 0 306691499 57126912 13655 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 1 0 0
/proc/17537/statm: 13947 13655 76 170 0 13774 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 61144

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17537
/proc/meminfo: memFree=1843752/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0.1
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 335 1152 0 0 0 0 10 0 16 0 1 0 306691488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17531/statm: 1339 239 197 169 0 50 0
[pid=17537] ppid=17531 vsize=60936 CPUtime=222.11
/proc/17537/stat : 17537 (minisat_static) R 17531 17531 16900 0 -1 4194304 14934 0 0 0 22198 13 0 0 25 0 1 0 306691499 62398464 14920 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17537/statm: 15234 14920 76 170 0 15061 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 66292

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17537
/proc/meminfo: memFree=1837992/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0.1
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 335 1152 0 0 0 0 10 0 16 0 1 0 306691488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17531/statm: 1339 239 197 169 0 50 0
[pid=17537] ppid=17531 vsize=66612 CPUtime=282.08
/proc/17537/stat : 17537 (minisat_static) R 17531 17531 16900 0 -1 4194304 16373 0 0 0 28194 14 0 0 25 0 1 0 306691499 68210688 16359 1992294400 134512640 135212243 4294956240 18446744073709551615 134536467 0 0 4096 3 0 0 0 17 1 0 0
/proc/17537/statm: 16653 16359 76 170 0 16480 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 71968

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17537
/proc/meminfo: memFree=1832488/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0.1
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 335 1152 0 0 0 0 10 0 16 0 1 0 306691488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17531/statm: 1339 239 197 169 0 50 0
[pid=17537] ppid=17531 vsize=72024 CPUtime=342.08
/proc/17537/stat : 17537 (minisat_static) R 17531 17531 16900 0 -1 4194304 17728 0 0 0 34192 16 0 0 25 0 1 0 306691499 73752576 17714 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/17537/statm: 18006 17714 76 170 0 17833 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 77380

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17537
/proc/meminfo: memFree=1825768/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0.1
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 335 1152 0 0 0 0 10 0 16 0 1 0 306691488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17531/statm: 1339 239 197 169 0 50 0
[pid=17537] ppid=17531 vsize=79284 CPUtime=402.05
/proc/17537/stat : 17537 (minisat_static) R 17531 17531 16900 0 -1 4194304 19572 0 0 0 40187 18 0 0 25 0 1 0 306691499 81186816 19558 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17537/statm: 19821 19558 76 170 0 19648 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 84640

[startup+462.301 s]

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

/proc/17537/statm: 22000 21674 76 170 0 21827 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 93356

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17537
/proc/meminfo: memFree=1816488/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0.1
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 335 1152 0 0 0 0 10 0 16 0 1 0 306691488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17531/statm: 1339 239 197 169 0 50 0
[pid=17537] ppid=17531 vsize=88000 CPUtime=582
/proc/17537/stat : 17537 (minisat_static) R 17531 17531 16900 0 -1 4194304 21688 0 0 0 58179 21 0 0 25 0 1 0 306691499 90112000 21674 1992294400 134512640 135212243 4294956240 18446744073709551615 134536032 0 0 4096 3 0 0 0 17 1 0 0
/proc/17537/statm: 22000 21674 76 170 0 21827 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 93356

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17537
/proc/meminfo: memFree=1808360/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0.1
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 335 1152 0 0 0 0 10 0 16 0 1 0 306691488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17531/statm: 1339 239 197 169 0 50 0
[pid=17537] ppid=17531 vsize=96052 CPUtime=641.99
/proc/17537/stat : 17537 (minisat_static) R 17531 17531 16900 0 -1 4194304 23708 0 0 0 64176 23 0 0 25 0 1 0 306691499 98357248 23694 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17537/statm: 24013 23694 76 170 0 23840 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 101408

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17539
/proc/meminfo: memFree=1808168/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0.1
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 335 1152 0 0 0 0 10 0 16 0 1 0 306691488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17531/statm: 1339 239 197 169 0 50 0
[pid=17537] ppid=17531 vsize=96052 CPUtime=701.96
/proc/17537/stat : 17537 (minisat_static) R 17531 17531 16900 0 -1 4194304 23708 0 0 0 70173 23 0 0 25 0 1 0 306691499 98357248 23694 1992294400 134512640 135212243 4294956240 18446744073709551615 134526223 0 0 4096 3 0 0 0 17 1 0 0
/proc/17537/statm: 24013 23694 76 170 0 23840 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 101408

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17539
/proc/meminfo: memFree=1799400/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0.1
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 335 1152 0 0 0 0 10 0 16 0 1 0 306691488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17531/statm: 1339 239 197 169 0 50 0
[pid=17537] ppid=17531 vsize=104764 CPUtime=761.95
/proc/17537/stat : 17537 (minisat_static) R 17531 17531 16900 0 -1 4194304 25928 0 0 0 76169 26 0 0 25 0 1 0 306691499 107278336 25914 1992294400 134512640 135212243 4294956240 18446744073709551615 134535633 0 0 4096 3 0 0 0 17 1 0 0
/proc/17537/statm: 26191 25914 76 170 0 26018 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 110120

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17539
/proc/meminfo: memFree=1799400/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0.1
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 335 1152 0 0 0 0 10 0 16 0 1 0 306691488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17531/statm: 1339 239 197 169 0 50 0
[pid=17537] ppid=17531 vsize=104764 CPUtime=821.93
/proc/17537/stat : 17537 (minisat_static) R 17531 17531 16900 0 -1 4194304 25928 0 0 0 82167 26 0 0 25 0 1 0 306691499 107278336 25914 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/17537/statm: 26191 25914 76 170 0 26018 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 110120

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17539
/proc/meminfo: memFree=1799336/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0.1
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 335 1152 0 0 0 0 10 0 16 0 1 0 306691488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17531/statm: 1339 239 197 169 0 50 0
[pid=17537] ppid=17531 vsize=104764 CPUtime=881.91
/proc/17537/stat : 17537 (minisat_static) R 17531 17531 16900 0 -1 4194304 25928 0 0 0 88165 26 0 0 25 0 1 0 306691499 107278336 25914 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/17537/statm: 26191 25914 76 170 0 26018 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 110120

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17539
/proc/meminfo: memFree=1789608/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0.1
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 335 1152 0 0 0 0 10 0 16 0 1 0 306691488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17531/statm: 1339 239 197 169 0 50 0
[pid=17537] ppid=17531 vsize=114400 CPUtime=941.89
/proc/17537/stat : 17537 (minisat_static) R 17531 17531 16900 0 -1 4194304 28355 0 0 0 94160 29 0 0 25 0 1 0 306691499 117145600 28341 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/17537/statm: 28600 28341 76 170 0 28427 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 119756

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17539
/proc/meminfo: memFree=1789544/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0.1
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 335 1152 0 0 0 0 10 0 16 0 1 0 306691488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17531/statm: 1339 239 197 169 0 50 0
[pid=17537] ppid=17531 vsize=114400 CPUtime=1001.87
/proc/17537/stat : 17537 (minisat_static) R 17531 17531 16900 0 -1 4194304 28355 0 0 0 100158 29 0 0 25 0 1 0 306691499 117145600 28341 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17537/statm: 28600 28341 76 170 0 28427 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 119756

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17539
/proc/meminfo: memFree=1789544/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0.1
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 335 1152 0 0 0 0 10 0 16 0 1 0 306691488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17531/statm: 1339 239 197 169 0 50 0
[pid=17537] ppid=17531 vsize=114400 CPUtime=1061.85
/proc/17537/stat : 17537 (minisat_static) R 17531 17531 16900 0 -1 4194304 28355 0 0 0 106156 29 0 0 25 0 1 0 306691499 117145600 28341 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/17537/statm: 28600 28341 76 170 0 28427 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 119756

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17539
/proc/meminfo: memFree=1778984/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0.1
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 335 1152 0 0 0 0 10 0 16 0 1 0 306691488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17531/statm: 1339 239 197 169 0 50 0
[pid=17537] ppid=17531 vsize=125232 CPUtime=1121.83
/proc/17537/stat : 17537 (minisat_static) R 17531 17531 16900 0 -1 4194304 30975 0 0 0 112151 32 0 0 25 0 1 0 306691499 128237568 30961 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/17537/statm: 31308 30961 76 170 0 31135 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 130588

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17539
/proc/meminfo: memFree=1778984/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0.1
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 335 1152 0 0 0 0 10 0 16 0 1 0 306691488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17531/statm: 1339 239 197 169 0 50 0
[pid=17537] ppid=17531 vsize=125232 CPUtime=1181.81
/proc/17537/stat : 17537 (minisat_static) R 17531 17531 16900 0 -1 4194304 30975 0 0 0 118149 32 0 0 25 0 1 0 306691499 128237568 30961 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/17537/statm: 31308 30961 76 170 0 31135 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 130588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17539
/proc/meminfo: memFree=1778920/2055920 swapFree=4179288/4192956
[pid=17531] ppid=17529 vsize=5356 CPUtime=0.1
/proc/17531/stat : 17531 (SatELiteGTI) S 17529 17531 16900 0 -1 4194304 335 1152 0 0 0 0 10 0 16 0 1 0 306691488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17531/statm: 1339 239 197 169 0 50 0
[pid=17537] ppid=17531 vsize=125232 CPUtime=1199.91
/proc/17537/stat : 17537 (minisat_static) R 17531 17531 16900 0 -1 4194304 30975 0 0 0 119959 32 0 0 25 0 1 0 306691499 128237568 30961 1992294400 134512640 135212243 4294956240 18446744073709551615 134526084 0 0 4096 3 0 0 0 17 1 0 0
/proc/17537/statm: 31308 30961 76 170 0 31135 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 130588

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 17531 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=102984
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.112982
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.01
CPU user time (s): 1199.69
CPU system time (s): 0.32
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 130588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.102984
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1487
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 1.46978 second user time and 2.90556 second system time

The end

Launcher Data 

Begin job on node39 at 2009-05-20 04:30:31
IDJOB=1832712
IDBENCH=70319
IDSOLVER=672
FILE ID=node39/1832712-1242786631
PBS_JOBID= 9322305
Free space on /tmp= 66464 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1119314619-090.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832712-1242786631/watcher-1832712-1242786631 -o /tmp/evaluation-result-1832712-1242786631/solver-1832712-1242786631 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832712-1242786631.cnf -random-seed=1214727018

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

MD5SUM BENCH= 682adf22440a1975a5efec3ca28f38cb
RANDOM SEED=1214727018

node39.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		: 3000.281
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		: 3000.281
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:       1904984 kB
Buffers:         24044 kB
Cached:          80816 kB
SwapCached:       7952 kB
Active:          58176 kB
Inactive:        56124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1904984 kB
SwapTotal:     4192956 kB
SwapFree:      4179288 kB
Dirty:            2012 kB
Writeback:           0 kB
Mapped:          14588 kB
Slab:            22780 kB
Committed_AS:  1104304 kB
PageTables:       1388 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= 66464 MiB
End job on node39 at 2009-05-20 04:50:33