Trace number 1832724

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) 1200.1 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S648763183-023.cnf
MD5SUM40253b5ef067295a954d5da373fbf256
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1120.52
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
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...
0.00/0.06	c ==============================================================================
0.00/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.06	c ==============================================================================
0.00/0.06	c |         0 |   58800   176400 |   17639       0        0     nan |  0.000 % |
0.00/0.21	c |         0 |   58433   177499 |      --       0       --      -- |     --   | -367/1099
0.00/0.21	c ==============================================================================
0.00/0.21	c Result  :   #vars: 13643   #clauses: 58433   #literals: 177499
0.00/0.21	c CPU time:   0.197969 s
0.00/0.21	c ==============================================================================
0.00/0.27	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.27	c Number of variables   : 13643        
0.00/0.27	c Number of clauses     : 58433        
0.26/0.32	c Parsing time: 0.04         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-1832724-1242787009/watcher-1832724-1242787009 -o /tmp/evaluation-result-1832724-1242787009/solver-1832724-1242787009 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832724-1242787009.cnf -random-seed=422726210 

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 11466
/proc/meminfo: memFree=1745768/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0
/proc/11466/stat : 11466 (SatELiteGTI) R 11464 11466 10737 0 -1 4194304 290 250 0 0 0 0 0 0 18 0 1 0 306726868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231961979379 0 0 4100 65536 0 0 0 17 0 0 0
/proc/11466/statm: 1339 237 197 169 0 50 0

[startup+0.0617929 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 11466
/proc/meminfo: memFree=1745768/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 306726868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11466/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101795 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 11466
/proc/meminfo: memFree=1745768/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 306726868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11466/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301833 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 11466
/proc/meminfo: memFree=1745768/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0.26
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 335 2071 0 0 0 0 25 1 16 0 1 0 306726868 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11466/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 5356

[startup+0.701888 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 11466
/proc/meminfo: memFree=1745768/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0.26
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 335 2071 0 0 0 0 25 1 16 0 1 0 306726868 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11466/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 5356

[startup+1.50198 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 11472
/proc/meminfo: memFree=1738264/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0.26
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 335 2071 0 0 0 0 25 1 16 0 1 0 306726868 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11466/statm: 1339 239 197 169 0 50 0
[pid=11472] ppid=11466 vsize=7856 CPUtime=1.21
/proc/11472/stat : 11472 (minisat_static) R 11466 11466 10737 0 -1 4194304 1835 0 0 0 120 1 0 0 25 0 1 0 306726896 8044544 1821 1992294400 134512640 135212243 4294956240 18446744073709551615 134536100 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 1964 1821 76 170 0 1791 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13212

[startup+3.1012 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 11472
/proc/meminfo: memFree=1735704/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0.26
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 335 2071 0 0 0 0 25 1 16 0 1 0 306726868 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11466/statm: 1339 239 197 169 0 50 0
[pid=11472] ppid=11466 vsize=11288 CPUtime=2.81
/proc/11472/stat : 11472 (minisat_static) R 11466 11466 10737 0 -1 4194304 2699 0 0 0 280 1 0 0 25 0 1 0 306726896 11558912 2685 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 2822 2685 76 170 0 2649 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 16644

[startup+6.30163 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 11472
/proc/meminfo: memFree=1729560/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0.26
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 335 2071 0 0 0 0 25 1 16 0 1 0 306726868 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11466/statm: 1339 239 197 169 0 50 0
[pid=11472] ppid=11466 vsize=16568 CPUtime=6.01
/proc/11472/stat : 11472 (minisat_static) R 11466 11466 10737 0 -1 4194304 4028 0 0 0 599 2 0 0 25 0 1 0 306726896 16965632 4014 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 4142 4014 76 170 0 3969 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 21924

[startup+12.7015 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 11472
/proc/meminfo: memFree=1719384/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0.26
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 335 2071 0 0 0 0 25 1 16 0 1 0 306726868 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11466/statm: 1339 239 197 169 0 50 0
[pid=11472] ppid=11466 vsize=26228 CPUtime=12.41
/proc/11472/stat : 11472 (minisat_static) R 11466 11466 10737 0 -1 4194304 6446 0 0 0 1236 5 0 0 25 0 1 0 306726896 26857472 6432 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 6557 6432 76 170 0 6384 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 31584

[startup+25.5012 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 11472
/proc/meminfo: memFree=1702360/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0.26
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 335 2071 0 0 0 0 25 1 16 0 1 0 306726868 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11466/statm: 1339 239 197 169 0 50 0
[pid=11472] ppid=11466 vsize=42712 CPUtime=25.2
/proc/11472/stat : 11472 (minisat_static) R 11466 11466 10737 0 -1 4194304 10531 0 0 0 2512 8 0 0 25 0 1 0 306726896 43737088 10517 1992294400 134512640 135212243 4294956240 18446744073709551615 134535672 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 10678 10517 76 170 0 10505 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 48068

[startup+51.1017 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 11472
/proc/meminfo: memFree=1678296/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0.26
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 335 2071 0 0 0 0 25 1 16 0 1 0 306726868 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11466/statm: 1339 239 197 169 0 50 0
[pid=11472] ppid=11466 vsize=66472 CPUtime=50.79
/proc/11472/stat : 11472 (minisat_static) R 11466 11466 10737 0 -1 4194304 16477 0 0 0 5065 14 0 0 25 0 1 0 306726896 68067328 16463 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 16618 16463 76 170 0 16445 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 71828

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 11472
/proc/meminfo: memFree=1673624/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0.26
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 335 2071 0 0 0 0 25 1 16 0 1 0 306726868 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11466/statm: 1339 239 197 169 0 50 0
[pid=11472] ppid=11466 vsize=71092 CPUtime=101.98
/proc/11472/stat : 11472 (minisat_static) R 11466 11466 10737 0 -1 4194304 17650 0 0 0 10183 15 0 0 25 0 1 0 306726896 72798208 17636 1992294400 134512640 135212243 4294956240 18446744073709551615 134526516 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 17773 17636 76 170 0 17600 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 76448

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11472
/proc/meminfo: memFree=1667416/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0.26
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 335 2071 0 0 0 0 25 1 16 0 1 0 306726868 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11466/statm: 1339 239 197 169 0 50 0
[pid=11472] ppid=11466 vsize=77300 CPUtime=161.95
/proc/11472/stat : 11472 (minisat_static) R 11466 11466 10737 0 -1 4194304 19188 0 0 0 16178 17 0 0 25 0 1 0 306726896 79155200 19174 1992294400 134512640 135212243 4294956240 18446744073709551615 134526200 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 19325 19174 76 170 0 19152 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 82656

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11472
/proc/meminfo: memFree=1658968/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0.26
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 335 2071 0 0 0 0 25 1 16 0 1 0 306726868 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11466/statm: 1339 239 197 169 0 50 0
[pid=11472] ppid=11466 vsize=85796 CPUtime=221.94
/proc/11472/stat : 11472 (minisat_static) R 11466 11466 10737 0 -1 4194304 21298 0 0 0 22174 20 0 0 25 0 1 0 306726896 87855104 21284 1992294400 134512640 135212243 4294956240 18446744073709551615 134536032 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 21449 21284 76 170 0 21276 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 91152

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11472
/proc/meminfo: memFree=1658904/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0.26
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 335 2071 0 0 0 0 25 1 16 0 1 0 306726868 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11466/statm: 1339 239 197 169 0 50 0
[pid=11472] ppid=11466 vsize=85796 CPUtime=281.92
/proc/11472/stat : 11472 (minisat_static) R 11466 11466 10737 0 -1 4194304 21298 0 0 0 28172 20 0 0 25 0 1 0 306726896 87855104 21284 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 21449 21284 76 170 0 21276 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 91152

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11472
/proc/meminfo: memFree=1649752/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0.26
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 335 2071 0 0 0 0 25 1 16 0 1 0 306726868 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11466/statm: 1339 239 197 169 0 50 0
[pid=11472] ppid=11466 vsize=94908 CPUtime=341.91
/proc/11472/stat : 11472 (minisat_static) R 11466 11466 10737 0 -1 4194304 23575 0 0 0 34168 23 0 0 25 0 1 0 306726896 97185792 23561 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 23727 23561 76 170 0 23554 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 100264

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11472
/proc/meminfo: memFree=1642328/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0.26
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 335 2071 0 0 0 0 25 1 16 0 1 0 306726868 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11466/statm: 1339 239 197 169 0 50 0
[pid=11472] ppid=11466 vsize=102300 CPUtime=401.88
/proc/11472/stat : 11472 (minisat_static) R 11466 11466 10737 0 -1 4194304 25423 0 0 0 40164 24 0 0 25 0 1 0 306726896 104755200 25409 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 25575 25409 76 170 0 25402 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 107656

[startup+462.301 s]

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

/proc/11472/statm: 28018 27858 76 170 0 27845 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 117428

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11474
/proc/meminfo: memFree=1620632/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0.26
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 335 2071 0 0 0 0 25 1 16 0 1 0 306726868 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11466/statm: 1339 239 197 169 0 50 0
[pid=11472] ppid=11466 vsize=123564 CPUtime=641.81
/proc/11472/stat : 11472 (minisat_static) R 11466 11466 10737 0 -1 4194304 30777 0 0 0 64152 29 0 0 25 0 1 0 306726896 126529536 30763 1992294400 134512640 135212243 4294956240 18446744073709551615 134526141 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 30891 30763 76 170 0 30718 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 128920

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11474
/proc/meminfo: memFree=1620632/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0.26
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 335 2071 0 0 0 0 25 1 16 0 1 0 306726868 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11466/statm: 1339 239 197 169 0 50 0
[pid=11472] ppid=11466 vsize=123564 CPUtime=701.79
/proc/11472/stat : 11472 (minisat_static) R 11466 11466 10737 0 -1 4194304 30777 0 0 0 70149 30 0 0 25 0 1 0 306726896 126529536 30763 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 30891 30763 76 170 0 30718 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 128920

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11474
/proc/meminfo: memFree=1609304/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0.26
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 335 2071 0 0 0 0 25 1 16 0 1 0 306726868 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11466/statm: 1339 239 197 169 0 50 0
[pid=11472] ppid=11466 vsize=135060 CPUtime=761.77
/proc/11472/stat : 11472 (minisat_static) R 11466 11466 10737 0 -1 4194304 33592 0 0 0 76144 33 0 0 25 0 1 0 306726896 138301440 33578 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 33765 33578 76 170 0 33592 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 140416

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11474
/proc/meminfo: memFree=1609240/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0.26
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 335 2071 0 0 0 0 25 1 16 0 1 0 306726868 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11466/statm: 1339 239 197 169 0 50 0
[pid=11472] ppid=11466 vsize=135060 CPUtime=821.76
/proc/11472/stat : 11472 (minisat_static) R 11466 11466 10737 0 -1 4194304 33592 0 0 0 82142 34 0 0 25 0 1 0 306726896 138301440 33578 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 33765 33578 76 170 0 33592 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 140416

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11474
/proc/meminfo: memFree=1609240/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0.26
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 335 2071 0 0 0 0 25 1 16 0 1 0 306726868 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11466/statm: 1339 239 197 169 0 50 0
[pid=11472] ppid=11466 vsize=135060 CPUtime=881.74
/proc/11472/stat : 11472 (minisat_static) R 11466 11466 10737 0 -1 4194304 33592 0 0 0 88140 34 0 0 25 0 1 0 306726896 138301440 33578 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 33765 33578 76 170 0 33592 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 140416

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11474
/proc/meminfo: memFree=1594776/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0.26
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 335 2071 0 0 0 0 25 1 16 0 1 0 306726868 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11466/statm: 1339 239 197 169 0 50 0
[pid=11472] ppid=11466 vsize=149448 CPUtime=941.71
/proc/11472/stat : 11472 (minisat_static) R 11466 11466 10737 0 -1 4194304 37189 0 0 0 94134 37 0 0 25 0 1 0 306726896 153034752 37175 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 37362 37175 76 170 0 37189 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 154804

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11474
/proc/meminfo: memFree=1594776/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0.26
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 335 2071 0 0 0 0 25 1 16 0 1 0 306726868 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11466/statm: 1339 239 197 169 0 50 0
[pid=11472] ppid=11466 vsize=149448 CPUtime=1001.7
/proc/11472/stat : 11472 (minisat_static) R 11466 11466 10737 0 -1 4194304 37189 0 0 0 100132 38 0 0 25 0 1 0 306726896 153034752 37175 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 37362 37175 76 170 0 37189 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 154804

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11474
/proc/meminfo: memFree=1594712/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0.26
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 335 2071 0 0 0 0 25 1 16 0 1 0 306726868 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11466/statm: 1339 239 197 169 0 50 0
[pid=11472] ppid=11466 vsize=149448 CPUtime=1061.68
/proc/11472/stat : 11472 (minisat_static) R 11466 11466 10737 0 -1 4194304 37189 0 0 0 106130 38 0 0 25 0 1 0 306726896 153034752 37175 1992294400 134512640 135212243 4294956240 18446744073709551615 134529913 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 37362 37175 76 170 0 37189 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 154804

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11474
/proc/meminfo: memFree=1582424/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0.26
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 335 2071 0 0 0 0 25 1 16 0 1 0 306726868 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11466/statm: 1339 239 197 169 0 50 0
[pid=11472] ppid=11466 vsize=161592 CPUtime=1121.66
/proc/11472/stat : 11472 (minisat_static) R 11466 11466 10737 0 -1 4194304 40248 0 0 0 112124 42 0 0 25 0 1 0 306726896 165470208 40234 1992294400 134512640 135212243 4294956240 18446744073709551615 134535941 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 40398 40234 76 170 0 40225 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 166948

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11474
/proc/meminfo: memFree=1582424/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0.26
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 335 2071 0 0 0 0 25 1 16 0 1 0 306726868 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11466/statm: 1339 239 197 169 0 50 0
[pid=11472] ppid=11466 vsize=161592 CPUtime=1181.64
/proc/11472/stat : 11472 (minisat_static) R 11466 11466 10737 0 -1 4194304 40248 0 0 0 118122 42 0 0 25 0 1 0 306726896 165470208 40234 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 40398 40234 76 170 0 40225 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 166948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11474
/proc/meminfo: memFree=1582424/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0.26
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 335 2071 0 0 0 0 25 1 16 0 1 0 306726868 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11466/statm: 1339 239 197 169 0 50 0
[pid=11472] ppid=11466 vsize=161592 CPUtime=1199.84
/proc/11472/stat : 11472 (minisat_static) R 11466 11466 10737 0 -1 4194304 40248 0 0 0 119942 42 0 0 25 0 1 0 306726896 165470208 40234 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 40398 40234 76 170 0 40225 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 166948

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11474
/proc/meminfo: memFree=1582424/2055920 swapFree=4179968/4192956
[pid=11466] ppid=11464 vsize=5356 CPUtime=0.26
/proc/11466/stat : 11466 (SatELiteGTI) S 11464 11466 10737 0 -1 4194304 335 2071 0 0 0 0 25 1 16 0 1 0 306726868 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11466/statm: 1339 239 197 169 0 50 0
[pid=11472] ppid=11466 vsize=161592 CPUtime=1199.84
/proc/11472/stat : 11472 (minisat_static) R 11466 11466 10737 0 -1 4194304 40248 0 0 0 119942 42 0 0 25 0 1 0 306726896 165470208 40234 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 40398 40234 76 170 0 40225 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 166948

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11466 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=256960
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=18997
# CPU time returned by wait4() is 0.275957
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.67
CPU system time (s): 0.43
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 166948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.25696
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2406
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= 14
involuntary context switches= 7

runsolver used 1.2828 second user time and 3.09453 second system time

The end

Launcher Data 

Begin job on node71 at 2009-05-20 04:36:49
IDJOB=1832724
IDBENCH=70325
IDSOLVER=672
FILE ID=node71/1832724-1242787009
PBS_JOBID= 9322366
Free space on /tmp= 66300 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S648763183-023.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832724-1242787009/watcher-1832724-1242787009 -o /tmp/evaluation-result-1832724-1242787009/solver-1832724-1242787009 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832724-1242787009.cnf -random-seed=422726210

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

MD5SUM BENCH= 40253b5ef067295a954d5da373fbf256
RANDOM SEED=422726210

node71.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		: 3000.236
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		: 3000.236
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:       1746312 kB
Buffers:         36692 kB
Cached:         224412 kB
SwapCached:       7156 kB
Active:          45644 kB
Inactive:       224340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1746312 kB
SwapTotal:     4192956 kB
SwapFree:      4179968 kB
Dirty:            2684 kB
Writeback:           0 kB
Mapped:          14076 kB
Slab:            25716 kB
Committed_AS:   900392 kB
PageTables:       1440 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66296 MiB
End job on node71 at 2009-05-20 04:56:52