Trace number 1833222

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S816613570-013.cnf
MD5SUM81069fe0820ec926c4489d15e9670c03
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark79.3159
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1700     5100 |     509       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1692     5121 |      --       0       --      -- |     --   | -8/21
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 393   #clauses: 1692   #literals: 5121
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   : 393          
0.00/0.01	c Number of clauses     : 1692         
0.00/0.01	c Parsing time: 0.00         s
1200.06/1200.41	HOME/SatELiteGTI: line 36: 13314 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-1833222-1242803228/watcher-1833222-1242803228 -o /tmp/evaluation-result-1833222-1242803228/solver-1833222-1242803228 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833222-1242803228.cnf -random-seed=1109004328 

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 1.02 1.00 3/64 13308
/proc/meminfo: memFree=1891368/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 308356045 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13308/statm: 1339 237 197 169 0 50 0

[startup+0.060724 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 13308
/proc/meminfo: memFree=1891368/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101728 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 13308
/proc/meminfo: memFree=1891368/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301755 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 13308
/proc/meminfo: memFree=1891368/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701801 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 13308
/proc/meminfo: memFree=1891368/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50189 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 13314
/proc/meminfo: memFree=1889112/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
[pid=13314] ppid=13308 vsize=4024 CPUtime=1.47
/proc/13314/stat : 13314 (minisat_static) R 13308 13308 13011 0 -1 4194304 666 0 0 0 147 0 0 0 25 0 1 0 308356046 4120576 652 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/13314/statm: 1006 652 76 170 0 833 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9380

[startup+3.10107 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 13314
/proc/meminfo: memFree=1888152/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
[pid=13314] ppid=13308 vsize=5032 CPUtime=3.07
/proc/13314/stat : 13314 (minisat_static) R 13308 13308 13011 0 -1 4194304 915 0 0 0 307 0 0 0 25 0 1 0 308356046 5152768 901 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/13314/statm: 1258 901 76 170 0 1085 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10388

[startup+6.30145 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 13314
/proc/meminfo: memFree=1886616/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
[pid=13314] ppid=13308 vsize=6252 CPUtime=6.27
/proc/13314/stat : 13314 (minisat_static) R 13308 13308 13011 0 -1 4194304 1220 0 0 0 626 1 0 0 25 0 1 0 308356046 6402048 1206 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13314/statm: 1563 1206 76 170 0 1390 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11608

[startup+12.7022 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 13314
/proc/meminfo: memFree=1884696/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
[pid=13314] ppid=13308 vsize=7920 CPUtime=12.67
/proc/13314/stat : 13314 (minisat_static) R 13308 13308 13011 0 -1 4194304 1632 0 0 0 1266 1 0 0 25 0 1 0 308356046 8110080 1618 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13314/statm: 1980 1618 76 170 0 1807 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13276

[startup+25.5017 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 13314
/proc/meminfo: memFree=1882392/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
[pid=13314] ppid=13308 vsize=10292 CPUtime=25.47
/proc/13314/stat : 13314 (minisat_static) R 13308 13308 13011 0 -1 4194304 2193 0 0 0 2545 2 0 0 25 0 1 0 308356046 10539008 2179 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13314/statm: 2573 2179 76 170 0 2400 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15648

[startup+51.1016 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 13314
/proc/meminfo: memFree=1882008/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
[pid=13314] ppid=13308 vsize=10572 CPUtime=51.06
/proc/13314/stat : 13314 (minisat_static) R 13308 13308 13011 0 -1 4194304 2276 0 0 0 5104 2 0 0 25 0 1 0 308356046 10825728 2262 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13314/statm: 2643 2262 76 170 0 2470 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15928

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 13314
/proc/meminfo: memFree=1880152/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
[pid=13314] ppid=13308 vsize=12320 CPUtime=102.25
/proc/13314/stat : 13314 (minisat_static) R 13308 13308 13011 0 -1 4194304 2713 0 0 0 10222 3 0 0 25 0 1 0 308356046 12615680 2699 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 1 0 0
/proc/13314/statm: 3080 2699 76 170 0 2907 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17676

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 13314
/proc/meminfo: memFree=1879064/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
[pid=13314] ppid=13308 vsize=13612 CPUtime=162.23
/proc/13314/stat : 13314 (minisat_static) R 13308 13308 13011 0 -1 4194304 2986 0 0 0 16219 4 0 0 25 0 1 0 308356046 13938688 2972 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13314/statm: 3403 2972 76 170 0 3230 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18968

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13314
/proc/meminfo: memFree=1877976/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
[pid=13314] ppid=13308 vsize=14692 CPUtime=222.21
/proc/13314/stat : 13314 (minisat_static) R 13308 13308 13011 0 -1 4194304 3260 0 0 0 22217 4 0 0 25 0 1 0 308356046 15044608 3246 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/13314/statm: 3673 3246 76 170 0 3500 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 20048

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13314
/proc/meminfo: memFree=1876696/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
[pid=13314] ppid=13308 vsize=15820 CPUtime=282.19
/proc/13314/stat : 13314 (minisat_static) R 13308 13308 13011 0 -1 4194304 3564 0 0 0 28215 4 0 0 25 0 1 0 308356046 16199680 3550 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13314/statm: 3955 3550 76 170 0 3782 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 21176

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13314
/proc/meminfo: memFree=1876568/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
[pid=13314] ppid=13308 vsize=15972 CPUtime=342.18
/proc/13314/stat : 13314 (minisat_static) R 13308 13308 13011 0 -1 4194304 3606 0 0 0 34214 4 0 0 25 0 1 0 308356046 16355328 3592 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13314/statm: 3993 3592 76 170 0 3820 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 21328

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13314
/proc/meminfo: memFree=1875224/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
[pid=13314] ppid=13308 vsize=17216 CPUtime=402.17
/proc/13314/stat : 13314 (minisat_static) R 13308 13308 13011 0 -1 4194304 3911 0 0 0 40212 5 0 0 25 0 1 0 308356046 17629184 3897 1992294400 134512640 135212243 4294956240 18446744073709551615 134526456 0 0 4096 3 0 0 0 17 1 0 0
/proc/13314/statm: 4304 3897 76 170 0 4131 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 22572

[startup+462.301 s]

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

[pid=13314] ppid=13308 vsize=17548 CPUtime=462.15
/proc/13314/stat : 13314 (minisat_static) R 13308 13308 13011 0 -1 4194304 3977 0 0 0 46210 5 0 0 25 0 1 0 308356046 17969152 3963 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13314/statm: 4387 3963 76 170 0 4214 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 22904

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13314
/proc/meminfo: memFree=1873624/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
[pid=13314] ppid=13308 vsize=18872 CPUtime=522.14
/proc/13314/stat : 13314 (minisat_static) R 13308 13308 13011 0 -1 4194304 4317 0 0 0 52208 6 0 0 25 0 1 0 308356046 19324928 4303 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13314/statm: 4718 4303 76 170 0 4545 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 24228

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13314
/proc/meminfo: memFree=1873432/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
[pid=13314] ppid=13308 vsize=19008 CPUtime=582.12
/proc/13314/stat : 13314 (minisat_static) R 13308 13308 13011 0 -1 4194304 4348 0 0 0 58206 6 0 0 25 0 1 0 308356046 19464192 4334 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13314/statm: 4752 4334 76 170 0 4579 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 24364

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13314
/proc/meminfo: memFree=1871832/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
[pid=13314] ppid=13308 vsize=20744 CPUtime=642.11
/proc/13314/stat : 13314 (minisat_static) R 13308 13308 13011 0 -1 4194304 4729 0 0 0 64204 7 0 0 25 0 1 0 308356046 21241856 4715 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13314/statm: 5186 4715 76 170 0 5013 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 26100

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13314
/proc/meminfo: memFree=1871768/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
[pid=13314] ppid=13308 vsize=20744 CPUtime=702.09
/proc/13314/stat : 13314 (minisat_static) R 13308 13308 13011 0 -1 4194304 4743 0 0 0 70202 7 0 0 25 0 1 0 308356046 21241856 4729 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13314/statm: 5186 4729 76 170 0 5013 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 26100

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13314
/proc/meminfo: memFree=1871512/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
[pid=13314] ppid=13308 vsize=20896 CPUtime=762.07
/proc/13314/stat : 13314 (minisat_static) R 13308 13308 13011 0 -1 4194304 4792 0 0 0 76200 7 0 0 25 0 1 0 308356046 21397504 4778 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13314/statm: 5224 4778 76 170 0 5051 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 26252

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13314
/proc/meminfo: memFree=1869848/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
[pid=13314] ppid=13308 vsize=22524 CPUtime=822.06
/proc/13314/stat : 13314 (minisat_static) R 13308 13308 13011 0 -1 4194304 5200 0 0 0 82198 8 0 0 25 0 1 0 308356046 23064576 5186 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/13314/statm: 5631 5186 76 170 0 5458 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 27880

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13314
/proc/meminfo: memFree=1869848/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
[pid=13314] ppid=13308 vsize=22524 CPUtime=882.04
/proc/13314/stat : 13314 (minisat_static) R 13308 13308 13011 0 -1 4194304 5201 0 0 0 88196 8 0 0 25 0 1 0 308356046 23064576 5187 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/13314/statm: 5631 5187 76 170 0 5458 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 27880

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13314
/proc/meminfo: memFree=1869720/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
[pid=13314] ppid=13308 vsize=22672 CPUtime=942.02
/proc/13314/stat : 13314 (minisat_static) R 13308 13308 13011 0 -1 4194304 5225 0 0 0 94194 8 0 0 25 0 1 0 308356046 23216128 5211 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/13314/statm: 5668 5211 76 170 0 5495 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 28028

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13314
/proc/meminfo: memFree=1868184/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
[pid=13314] ppid=13308 vsize=24188 CPUtime=1002.01
/proc/13314/stat : 13314 (minisat_static) R 13308 13308 13011 0 -1 4194304 5609 0 0 0 100192 9 0 0 25 0 1 0 308356046 24768512 5595 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13314/statm: 6047 5595 76 170 0 5874 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 29544

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13314
/proc/meminfo: memFree=1867800/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
[pid=13314] ppid=13308 vsize=24584 CPUtime=1061.99
/proc/13314/stat : 13314 (minisat_static) R 13308 13308 13011 0 -1 4194304 5708 0 0 0 106190 9 0 0 25 0 1 0 308356046 25174016 5694 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13314/statm: 6146 5694 76 170 0 5973 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 29940

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13314
/proc/meminfo: memFree=1867736/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
[pid=13314] ppid=13308 vsize=24584 CPUtime=1121.97
/proc/13314/stat : 13314 (minisat_static) R 13308 13308 13011 0 -1 4194304 5720 0 0 0 112188 9 0 0 25 0 1 0 308356046 25174016 5706 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13314/statm: 6146 5706 76 170 0 5973 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 29940

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13314
/proc/meminfo: memFree=1867480/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
[pid=13314] ppid=13308 vsize=24848 CPUtime=1181.96
/proc/13314/stat : 13314 (minisat_static) R 13308 13308 13011 0 -1 4194304 5771 0 0 0 118186 10 0 0 25 0 1 0 308356046 25444352 5757 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13314/statm: 6212 5757 76 170 0 6039 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 30204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13314
/proc/meminfo: memFree=1867416/2055920 swapFree=4180288/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (SatELiteGTI) S 13306 13308 13011 0 -1 4194304 335 405 0 0 0 0 0 0 16 0 1 0 308356045 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 239 197 169 0 50 0
[pid=13314] ppid=13308 vsize=24848 CPUtime=1200.06
/proc/13314/stat : 13314 (minisat_static) R 13308 13308 13011 0 -1 4194304 5789 0 0 0 119996 10 0 0 25 0 1 0 308356046 25444352 5775 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13314/statm: 6212 5775 76 170 0 6039 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 30204

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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.97
CPU system time (s): 0.109983
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 30204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6539
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= 25
involuntary context switches= 2016

runsolver used 1.44578 second user time and 2.92056 second system time

The end

Launcher Data 

Begin job on node20 at 2009-05-20 09:07:08
IDJOB=1833222
IDBENCH=70574
IDSOLVER=672
FILE ID=node20/1833222-1242803228
PBS_JOBID= 9322413
Free space on /tmp= 66252 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S816613570-013.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833222-1242803228/watcher-1833222-1242803228 -o /tmp/evaluation-result-1833222-1242803228/solver-1833222-1242803228 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833222-1242803228.cnf -random-seed=1109004328

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

MD5SUM BENCH= 81069fe0820ec926c4489d15e9670c03
RANDOM SEED=1109004328

node20.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		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
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:       1891848 kB
Buffers:         41256 kB
Cached:          76616 kB
SwapCached:       6976 kB
Active:          37404 kB
Inactive:        88860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1891848 kB
SwapTotal:     4192956 kB
SwapFree:      4180288 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          13560 kB
Slab:            23832 kB
Committed_AS:  1148016 kB
PageTables:       1412 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= 66248 MiB
End job on node20 at 2009-05-20 09:27:11