Trace number 1833482

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) 1200.06 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S449511205-064.cnf
MD5SUM0527554bf26e85456bf4748c19812747
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.066989
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    2295     6885 |     688       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2282     6937 |      --       0       --      -- |     --   | -13/52
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 526   #clauses: 2282   #literals: 6937
0.00/0.01	c CPU time:   0.004999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 526          
0.00/0.01	c Number of clauses     : 2282         
0.00/0.01	c Parsing time: 0.00         s
1200.03/1200.61	HOME/SatELiteGTI: line 36: 13437 Terminated              $MS $2 $TMP.cnf $TMP.result

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-1833482-1242822328/watcher-1833482-1242822328 -o /tmp/evaluation-result-1833482-1242822328/solver-1833482-1242822328 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833482-1242822328.cnf -random-seed=287736820 

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 1.00 1.18 3/65 13431
/proc/meminfo: memFree=1723544/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) R 13429 13431 13360 0 -1 4194304 212 0 0 0 0 0 0 0 21 0 1 0 310262439 5484544 179 1992294400 4194304 4889804 548682068800 18446744073709551615 240153396304 0 0 4100 0 0 0 0 17 0 0 0
/proc/13431/statm: 1339 195 160 169 0 50 0

[startup+0.0293531 s]
/proc/loadavg: 0.99 1.00 1.18 3/65 13431
/proc/meminfo: memFree=1723544/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10136 s]
/proc/loadavg: 0.99 1.00 1.18 3/65 13431
/proc/meminfo: memFree=1723544/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301381 s]
/proc/loadavg: 0.99 1.00 1.18 3/65 13431
/proc/meminfo: memFree=1723544/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701425 s]
/proc/loadavg: 0.99 1.00 1.18 3/65 13431
/proc/meminfo: memFree=1723544/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50151 s]
/proc/loadavg: 0.99 1.00 1.18 2/67 13437
/proc/meminfo: memFree=1721032/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
[pid=13437] ppid=13431 vsize=4416 CPUtime=1.48
/proc/13437/stat : 13437 (minisat_static) R 13431 13431 13360 0 -1 4194304 769 0 0 0 148 0 0 0 25 0 1 0 310262441 4521984 755 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/13437/statm: 1104 755 76 170 0 931 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9772

[startup+3.10169 s]
/proc/loadavg: 0.99 1.00 1.18 2/67 13437
/proc/meminfo: memFree=1719816/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
[pid=13437] ppid=13431 vsize=5564 CPUtime=3.07
/proc/13437/stat : 13437 (minisat_static) R 13431 13431 13360 0 -1 4194304 1057 0 0 0 307 0 0 0 25 0 1 0 310262441 5697536 1043 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13437/statm: 1391 1043 76 170 0 1218 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10920

[startup+6.30105 s]
/proc/loadavg: 0.99 1.00 1.18 2/67 13437
/proc/meminfo: memFree=1718024/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
[pid=13437] ppid=13431 vsize=7052 CPUtime=6.27
/proc/13437/stat : 13437 (minisat_static) R 13431 13431 13360 0 -1 4194304 1429 0 0 0 627 0 0 0 25 0 1 0 310262441 7221248 1415 1992294400 134512640 135212243 4294956240 18446744073709551615 134537018 0 0 4096 3 0 0 0 17 0 0 0
/proc/13437/statm: 1763 1415 76 170 0 1590 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12408

[startup+12.7018 s]
/proc/loadavg: 0.99 1.00 1.18 2/67 13437
/proc/meminfo: memFree=1715848/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
[pid=13437] ppid=13431 vsize=9116 CPUtime=12.67
/proc/13437/stat : 13437 (minisat_static) R 13431 13431 13360 0 -1 4194304 1922 0 0 0 1266 1 0 0 25 0 1 0 310262441 9334784 1908 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13437/statm: 2279 1908 76 170 0 2106 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14472

[startup+25.5012 s]
/proc/loadavg: 0.99 1.00 1.17 2/67 13437
/proc/meminfo: memFree=1713224/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
[pid=13437] ppid=13431 vsize=11620 CPUtime=25.46
/proc/13437/stat : 13437 (minisat_static) R 13431 13431 13360 0 -1 4194304 2540 0 0 0 2544 2 0 0 25 0 1 0 310262441 11898880 2526 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/13437/statm: 2905 2526 76 170 0 2732 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16976

[startup+51.102 s]
/proc/loadavg: 0.99 1.00 1.17 2/67 13437
/proc/meminfo: memFree=1712584/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
[pid=13437] ppid=13431 vsize=12284 CPUtime=51.05
/proc/13437/stat : 13437 (minisat_static) R 13431 13431 13360 0 -1 4194304 2716 0 0 0 5103 2 0 0 25 0 1 0 310262441 12578816 2702 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/13437/statm: 3071 2702 76 170 0 2898 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 17640

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.16 2/67 13437
/proc/meminfo: memFree=1710920/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
[pid=13437] ppid=13431 vsize=13764 CPUtime=102.23
/proc/13437/stat : 13437 (minisat_static) R 13431 13431 13360 0 -1 4194304 3092 0 0 0 10220 3 0 0 25 0 1 0 310262441 14094336 3078 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/13437/statm: 3441 3078 76 170 0 3268 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 19120

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.15 2/67 13437
/proc/meminfo: memFree=1709576/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
[pid=13437] ppid=13431 vsize=15112 CPUtime=162.19
/proc/13437/stat : 13437 (minisat_static) R 13431 13431 13360 0 -1 4194304 3415 0 0 0 16216 3 0 0 25 0 1 0 310262441 15474688 3401 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13437/statm: 3778 3401 76 170 0 3605 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 20468

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.13 2/67 13437
/proc/meminfo: memFree=1708296/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
[pid=13437] ppid=13431 vsize=16520 CPUtime=222.17
/proc/13437/stat : 13437 (minisat_static) R 13431 13431 13360 0 -1 4194304 3734 0 0 0 22213 4 0 0 25 0 1 0 310262441 16916480 3720 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13437/statm: 4130 3720 76 170 0 3957 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 21876

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.12 2/67 13437
/proc/meminfo: memFree=1706824/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
[pid=13437] ppid=13431 vsize=17972 CPUtime=282.14
/proc/13437/stat : 13437 (minisat_static) R 13431 13431 13360 0 -1 4194304 4094 0 0 0 28210 4 0 0 25 0 1 0 310262441 18403328 4080 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13437/statm: 4493 4080 76 170 0 4320 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 23328

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.11 2/67 13437
/proc/meminfo: memFree=1705288/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
[pid=13437] ppid=13431 vsize=19448 CPUtime=342.12
/proc/13437/stat : 13437 (minisat_static) R 13431 13431 13360 0 -1 4194304 4496 0 0 0 34207 5 0 0 25 0 1 0 310262441 19914752 4482 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13437/statm: 4862 4482 76 170 0 4689 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 24804

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.10 2/67 13437
/proc/meminfo: memFree=1705224/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
[pid=13437] ppid=13431 vsize=19604 CPUtime=402.09
/proc/13437/stat : 13437 (minisat_static) R 13431 13431 13360 0 -1 4194304 4513 0 0 0 40204 5 0 0 25 0 1 0 310262441 20074496 4499 1992294400 134512640 135212243 4294956240 18446744073709551615 134526041 0 0 4096 3 0 0 0 17 0 0 0
/proc/13437/statm: 4901 4499 76 170 0 4728 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 24960

[startup+462.302 s]

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

[pid=13437] ppid=13431 vsize=21064 CPUtime=462.06
/proc/13437/stat : 13437 (minisat_static) R 13431 13431 13360 0 -1 4194304 4902 0 0 0 46201 5 0 0 25 0 1 0 310262441 21569536 4888 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/13437/statm: 5266 4888 76 170 0 5093 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 26420

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.08 2/67 13437
/proc/meminfo: memFree=1703496/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
[pid=13437] ppid=13431 vsize=21200 CPUtime=522.04
/proc/13437/stat : 13437 (minisat_static) R 13431 13431 13360 0 -1 4194304 4944 0 0 0 52198 6 0 0 25 0 1 0 310262441 21708800 4930 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13437/statm: 5300 4930 76 170 0 5127 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 26556

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.08 2/67 13437
/proc/meminfo: memFree=1701832/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
[pid=13437] ppid=13431 vsize=23072 CPUtime=582.01
/proc/13437/stat : 13437 (minisat_static) R 13431 13431 13360 0 -1 4194304 5340 0 0 0 58195 6 0 0 25 0 1 0 310262441 23625728 5326 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/13437/statm: 5768 5326 76 170 0 5595 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 28428

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.07 2/67 13437
/proc/meminfo: memFree=1701704/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
[pid=13437] ppid=13431 vsize=23204 CPUtime=642
/proc/13437/stat : 13437 (minisat_static) R 13431 13431 13360 0 -1 4194304 5363 0 0 0 64193 7 0 0 25 0 1 0 310262441 23760896 5349 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13437/statm: 5801 5349 76 170 0 5628 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 28560

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.07 2/67 13437
/proc/meminfo: memFree=1699528/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
[pid=13437] ppid=13431 vsize=25352 CPUtime=701.95
/proc/13437/stat : 13437 (minisat_static) R 13431 13431 13360 0 -1 4194304 5914 0 0 0 70188 7 0 0 25 0 1 0 310262441 25960448 5900 1992294400 134512640 135212243 4294956240 18446744073709551615 134542284 0 0 4096 3 0 0 0 17 0 0 0
/proc/13437/statm: 6338 5900 76 170 0 6165 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 30708

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.06 2/67 13437
/proc/meminfo: memFree=1699464/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
[pid=13437] ppid=13431 vsize=25352 CPUtime=761.94
/proc/13437/stat : 13437 (minisat_static) R 13431 13431 13360 0 -1 4194304 5920 0 0 0 76186 8 0 0 25 0 1 0 310262441 25960448 5906 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13437/statm: 6338 5906 76 170 0 6165 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 30708

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/67 13437
/proc/meminfo: memFree=1699400/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
[pid=13437] ppid=13431 vsize=25492 CPUtime=821.91
/proc/13437/stat : 13437 (minisat_static) R 13431 13431 13360 0 -1 4194304 5940 0 0 0 82183 8 0 0 25 0 1 0 310262441 26103808 5926 1992294400 134512640 135212243 4294956240 18446744073709551615 134535293 0 0 4096 3 0 0 0 17 0 0 0
/proc/13437/statm: 6373 5926 76 170 0 6200 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 30848

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.05 2/67 13437
/proc/meminfo: memFree=1697160/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
[pid=13437] ppid=13431 vsize=27628 CPUtime=881.87
/proc/13437/stat : 13437 (minisat_static) R 13431 13431 13360 0 -1 4194304 6501 0 0 0 88179 8 0 0 25 0 1 0 310262441 28291072 6487 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13437/statm: 6907 6487 76 170 0 6734 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 32984

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.04 2/67 13437
/proc/meminfo: memFree=1697096/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
[pid=13437] ppid=13431 vsize=27628 CPUtime=941.85
/proc/13437/stat : 13437 (minisat_static) R 13431 13431 13360 0 -1 4194304 6501 0 0 0 94176 9 0 0 25 0 1 0 310262441 28291072 6487 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/13437/statm: 6907 6487 76 170 0 6734 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 32984

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.04 2/67 13437
/proc/meminfo: memFree=1697096/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
[pid=13437] ppid=13431 vsize=27760 CPUtime=1001.83
/proc/13437/stat : 13437 (minisat_static) R 13431 13431 13360 0 -1 4194304 6515 0 0 0 100174 9 0 0 25 0 1 0 310262441 28426240 6501 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/13437/statm: 6940 6501 76 170 0 6767 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 33116

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.03 2/67 13437
/proc/meminfo: memFree=1696840/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
[pid=13437] ppid=13431 vsize=28044 CPUtime=1061.8
/proc/13437/stat : 13437 (minisat_static) R 13431 13431 13360 0 -1 4194304 6580 0 0 0 106171 9 0 0 25 0 1 0 310262441 28717056 6566 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/13437/statm: 7011 6566 76 170 0 6838 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 33400

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.02 2/67 13439
/proc/meminfo: memFree=1694216/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
[pid=13437] ppid=13431 vsize=30324 CPUtime=1121.76
/proc/13437/stat : 13437 (minisat_static) R 13431 13431 13360 0 -1 4194304 7187 0 0 0 112167 9 0 0 25 0 1 0 310262441 31051776 7173 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13437/statm: 7581 7173 76 170 0 7408 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 35680

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.02 2/67 13439
/proc/meminfo: memFree=1694216/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
[pid=13437] ppid=13431 vsize=30324 CPUtime=1181.74
/proc/13437/stat : 13437 (minisat_static) R 13431 13431 13360 0 -1 4194304 7187 0 0 0 118165 9 0 0 25 0 1 0 310262441 31051776 7173 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/13437/statm: 7581 7173 76 170 0 7408 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 35680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 1.00 1.02 2/67 13439
/proc/meminfo: memFree=1694216/2055920 swapFree=4120972/4192956
[pid=13431] ppid=13429 vsize=5356 CPUtime=0
/proc/13431/stat : 13431 (SatELiteGTI) S 13429 13431 13360 0 -1 4194304 335 428 0 0 0 0 0 0 23 0 1 0 310262439 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13431/statm: 1339 239 197 169 0 50 0
[pid=13437] ppid=13431 vsize=30324 CPUtime=1200.03
/proc/13437/stat : 13437 (minisat_static) R 13431 13431 13360 0 -1 4194304 7187 0 0 0 119994 9 0 0 25 0 1 0 310262441 31051776 7173 1992294400 134512640 135212243 4294956240 18446744073709551615 134535594 0 0 4096 3 0 0 0 17 0 0 0
/proc/13437/statm: 7581 7173 76 170 0 7408 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 35680

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)
Real time (s): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1199.95
CPU system time (s): 0.107983
CPU usage (%): 99.9541
Max. virtual memory (cumulated for all children) (KiB): 35680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7960
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= 24
involuntary context switches= 3764

runsolver used 1.06984 second user time and 3.3045 second system time

The end

Launcher Data 

Begin job on node86 at 2009-05-20 14:25:28
IDJOB=1833482
IDBENCH=70704
IDSOLVER=672
FILE ID=node86/1833482-1242822328
PBS_JOBID= 9322533
Free space on /tmp= 66356 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S449511205-064.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833482-1242822328/watcher-1833482-1242822328 -o /tmp/evaluation-result-1833482-1242822328/solver-1833482-1242822328 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833482-1242822328.cnf -random-seed=287736820

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

MD5SUM BENCH= 0527554bf26e85456bf4748c19812747
RANDOM SEED=287736820

node86.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

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

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1724024 kB
Buffers:         50768 kB
Cached:         170464 kB
SwapCached:      66340 kB
Active:         104976 kB
Inactive:       184712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1724024 kB
SwapTotal:     4192956 kB
SwapFree:      4120972 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          14044 kB
Slab:            28140 kB
Committed_AS:  1070456 kB
PageTables:       1464 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= 66356 MiB
End job on node86 at 2009-05-20 14:45:31