Trace number 1837319

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 10000.1 10003.2

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-32-s100.cnf
MD5SUM7785f51f4f3cb780b4d123215711f948
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables32312
Number of clauses97285
Sum of the clauses size229627
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 262100
Number of clauses of size 335121
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...
0.00/0.08	c ==============================================================================
0.00/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.08	c ==============================================================================
0.00/0.08	c |         0 |   97093   229175 |   29127       0        0     nan |  0.000 % |
1.28/1.32	c |         0 |   60325   180482 |      --       0       --      -- |     --   | -36648/-48269
1.28/1.32	c ==============================================================================
1.28/1.32	c Result  :   #vars: 14507   #clauses: 60325   #literals: 180482
1.28/1.32	c CPU time:   1.2768 s
1.28/1.32	c ==============================================================================
1.28/1.39	c WARNING: for repeatability, setting FPU to use double precision
1.28/1.39	c Number of variables   : 14507        
1.28/1.39	c Number of clauses     : 60325        
1.37/1.43	c Parsing time: 0.03         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-1837319-1242867066/watcher-1837319-1242867066 -o /tmp/evaluation-result-1837319-1242867066/solver-1837319-1242867066 -C 10000 -W 12000 -M 1800 SatELiteGTI HOME/instance-1837319-1242867066.cnf -random-seed=220156602 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17678
/proc/meminfo: memFree=1736952/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=0
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 314739399 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907751506 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/17678/statm: 1339 235 195 169 0 50 0
[pid=17679] ppid=17678 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (SatELiteGTI) S 17678 17678 17641 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 314739399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 238 198 169 0 50 0
[pid=17681] ppid=17679 vsize=0 CPUtime=0
/proc/17681/stat : 17681 (sed) R 17679 17678 17641 0 -1 4194308 163 0 0 0 0 0 0 0 22 0 1 0 314739399 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/17681/statm: 0 0 0 0 0 0 0

[startup+0.08423 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17678
/proc/meminfo: memFree=1736952/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=0
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314739399 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101233 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17678
/proc/meminfo: memFree=1736952/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=0
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314739399 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301256 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17678
/proc/meminfo: memFree=1736952/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=0
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314739399 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701319 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17678
/proc/meminfo: memFree=1736952/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=0
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314739399 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50244 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 17683
/proc/meminfo: memFree=1718376/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=1.37
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 333 4239 0 0 0 0 133 4 16 0 1 0 314739399 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 5356

[startup+3.10166 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 17684
/proc/meminfo: memFree=1726184/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=1.37
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 333 4239 0 0 0 0 133 4 16 0 1 0 314739399 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 239 197 169 0 50 0
[pid=17684] ppid=17678 vsize=6164 CPUtime=1.7
/proc/17684/stat : 17684 (minisat_static) R 17678 17678 17641 0 -1 4194304 1400 0 0 0 170 0 0 0 25 0 1 0 314739538 6311936 1386 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 1541 1386 76 170 0 1368 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11520

[startup+6.30112 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 17684
/proc/meminfo: memFree=1725808/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=1.37
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 333 4239 0 0 0 0 133 4 16 0 1 0 314739399 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 239 197 169 0 50 0
[pid=17684] ppid=17678 vsize=6296 CPUtime=4.9
/proc/17684/stat : 17684 (minisat_static) R 17678 17678 17641 0 -1 4194304 1431 0 0 0 489 1 0 0 25 0 1 0 314739538 6447104 1417 1992294400 134512640 135212243 4294956240 18446744073709551615 134535906 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 1574 1417 76 170 0 1401 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11652

[startup+12.701 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 17684
/proc/meminfo: memFree=1725488/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=1.37
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 333 4239 0 0 0 0 133 4 16 0 1 0 314739399 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 239 197 169 0 50 0
[pid=17684] ppid=17678 vsize=6692 CPUtime=11.29
/proc/17684/stat : 17684 (minisat_static) R 17678 17678 17641 0 -1 4194304 1535 0 0 0 1128 1 0 0 25 0 1 0 314739538 6852608 1521 1992294400 134512640 135212243 4294956240 18446744073709551615 134535651 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 1673 1521 76 170 0 1500 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 12048

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 17684
/proc/meminfo: memFree=1724720/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=1.37
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 333 4239 0 0 0 0 133 4 16 0 1 0 314739399 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 239 197 169 0 50 0
[pid=17684] ppid=17678 vsize=7616 CPUtime=24.09
/proc/17684/stat : 17684 (minisat_static) R 17678 17678 17641 0 -1 4194304 1755 0 0 0 2408 1 0 0 25 0 1 0 314739538 7798784 1741 1992294400 134512640 135212243 4294956240 18446744073709551615 134535846 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 1904 1741 76 170 0 1731 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12972

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 17684
/proc/meminfo: memFree=1723568/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=1.37
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 333 4239 0 0 0 0 133 4 16 0 1 0 314739399 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 239 197 169 0 50 0
[pid=17684] ppid=17678 vsize=8740 CPUtime=49.67
/proc/17684/stat : 17684 (minisat_static) R 17678 17678 17641 0 -1 4194304 2043 0 0 0 4966 1 0 0 25 0 1 0 314739538 8949760 2029 1992294400 134512640 135212243 4294956240 18446744073709551615 134535293 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 2185 2029 76 170 0 2012 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 14096

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 17684
/proc/meminfo: memFree=1721136/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=1.37
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 333 4239 0 0 0 0 133 4 16 0 1 0 314739399 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 239 197 169 0 50 0
[pid=17684] ppid=17678 vsize=11260 CPUtime=100.86
/proc/17684/stat : 17684 (minisat_static) R 17678 17678 17641 0 -1 4194304 2654 0 0 0 10084 2 0 0 25 0 1 0 314739538 11530240 2640 1992294400 134512640 135212243 4294956240 18446744073709551615 134535293 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 2815 2640 76 170 0 2642 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 16616

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17684
/proc/meminfo: memFree=1718512/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=1.37
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 333 4239 0 0 0 0 133 4 16 0 1 0 314739399 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 239 197 169 0 50 0
[pid=17684] ppid=17678 vsize=13820 CPUtime=160.84
/proc/17684/stat : 17684 (minisat_static) R 17678 17678 17641 0 -1 4194304 3309 0 0 0 16081 3 0 0 25 0 1 0 314739538 14151680 3295 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 3455 3295 76 170 0 3282 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 19176

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17684
/proc/meminfo: memFree=1716016/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=1.37
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 333 4239 0 0 0 0 133 4 16 0 1 0 314739399 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 239 197 169 0 50 0
[pid=17684] ppid=17678 vsize=16320 CPUtime=220.82
/proc/17684/stat : 17684 (minisat_static) R 17678 17678 17641 0 -1 4194304 3910 0 0 0 22078 4 0 0 25 0 1 0 314739538 16711680 3896 1992294400 134512640 135212243 4294956240 18446744073709551615 134536931 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 4080 3896 76 170 0 3907 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 21676

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17684
/proc/meminfo: memFree=1713584/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=1.37
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 333 4239 0 0 0 0 133 4 16 0 1 0 314739399 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 239 197 169 0 50 0
[pid=17684] ppid=17678 vsize=18712 CPUtime=280.8
/proc/17684/stat : 17684 (minisat_static) R 17678 17678 17641 0 -1 4194304 4520 0 0 0 28076 4 0 0 25 0 1 0 314739538 19161088 4506 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 4678 4506 76 170 0 4505 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 24068

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17684
/proc/meminfo: memFree=1711408/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=1.37
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 333 4239 0 0 0 0 133 4 16 0 1 0 314739399 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 239 197 169 0 50 0
[pid=17684] ppid=17678 vsize=21008 CPUtime=340.79
/proc/17684/stat : 17684 (minisat_static) R 17678 17678 17641 0 -1 4194304 5044 0 0 0 34074 5 0 0 25 0 1 0 314739538 21512192 5030 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 5252 5030 76 170 0 5079 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 26364

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17684
/proc/meminfo: memFree=1711024/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=1.37
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 333 4239 0 0 0 0 133 4 16 0 1 0 314739399 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 239 197 169 0 50 0
[pid=17684] ppid=17678 vsize=21280 CPUtime=400.77
/proc/17684/stat : 17684 (minisat_static) R 17678 17678 17641 0 -1 4194304 5139 0 0 0 40072 5 0 0 25 0 1 0 314739538 21790720 5125 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 5320 5125 76 170 0 5147 0
Current children cumulated CPU time (s) 402.14

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

/proc/17684/statm: 12802 12432 76 170 0 12629 0
Current children cumulated CPU time (s) 9339.36
Current children cumulated vsize (KiB) 56564

[startup+9402.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 18182
/proc/meminfo: memFree=1635632/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=1.37
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 333 4239 0 0 0 0 133 4 16 0 1 0 314739399 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 239 197 169 0 50 0
[pid=17684] ppid=17678 vsize=51208 CPUtime=9397.97
/proc/17684/stat : 17684 (minisat_static) R 17678 17678 17641 0 -1 4194304 12446 0 0 0 939763 34 0 0 25 0 1 0 314739538 52436992 12432 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 12802 12432 76 170 0 12629 0
Current children cumulated CPU time (s) 9399.34
Current children cumulated vsize (KiB) 56564

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18182
/proc/meminfo: memFree=1635568/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=1.37
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 333 4239 0 0 0 0 133 4 16 0 1 0 314739399 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 239 197 169 0 50 0
[pid=17684] ppid=17678 vsize=51208 CPUtime=9457.95
/proc/17684/stat : 17684 (minisat_static) R 17678 17678 17641 0 -1 4194304 12450 0 0 0 945761 34 0 0 25 0 1 0 314739538 52436992 12436 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 12802 12436 76 170 0 12629 0
Current children cumulated CPU time (s) 9459.32
Current children cumulated vsize (KiB) 56564

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18182
/proc/meminfo: memFree=1635568/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=1.37
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 333 4239 0 0 0 0 133 4 16 0 1 0 314739399 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 239 197 169 0 50 0
[pid=17684] ppid=17678 vsize=51208 CPUtime=9517.93
/proc/17684/stat : 17684 (minisat_static) R 17678 17678 17641 0 -1 4194304 12451 0 0 0 951759 34 0 0 25 0 1 0 314739538 52436992 12437 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 12802 12437 76 170 0 12629 0
Current children cumulated CPU time (s) 9519.3
Current children cumulated vsize (KiB) 56564

[startup+9582.3 s]
/proc/loadavg: 1.08 1.03 1.01 2/66 18182
/proc/meminfo: memFree=1635504/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=1.37
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 333 4239 0 0 0 0 133 4 16 0 1 0 314739399 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 239 197 169 0 50 0
[pid=17684] ppid=17678 vsize=51208 CPUtime=9577.92
/proc/17684/stat : 17684 (minisat_static) R 17678 17678 17641 0 -1 4194304 12451 0 0 0 957757 35 0 0 25 0 1 0 314739538 52436992 12437 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 12802 12437 76 170 0 12629 0
Current children cumulated CPU time (s) 9579.29
Current children cumulated vsize (KiB) 56564

[startup+9642.3 s]
/proc/loadavg: 1.06 1.03 1.01 2/66 18182
/proc/meminfo: memFree=1635440/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=1.37
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 333 4239 0 0 0 0 133 4 16 0 1 0 314739399 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 239 197 169 0 50 0
[pid=17684] ppid=17678 vsize=51208 CPUtime=9637.9
/proc/17684/stat : 17684 (minisat_static) R 17678 17678 17641 0 -1 4194304 12451 0 0 0 963755 35 0 0 25 0 1 0 314739538 52436992 12437 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 12802 12437 76 170 0 12629 0
Current children cumulated CPU time (s) 9639.27
Current children cumulated vsize (KiB) 56564

[startup+9702.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 18182
/proc/meminfo: memFree=1635440/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=1.37
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 333 4239 0 0 0 0 133 4 16 0 1 0 314739399 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 239 197 169 0 50 0
[pid=17684] ppid=17678 vsize=51208 CPUtime=9697.88
/proc/17684/stat : 17684 (minisat_static) R 17678 17678 17641 0 -1 4194304 12452 0 0 0 969753 35 0 0 25 0 1 0 314739538 52436992 12438 1992294400 134512640 135212243 4294956240 18446744073709551615 134527744 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 12802 12438 76 170 0 12629 0
Current children cumulated CPU time (s) 9699.25
Current children cumulated vsize (KiB) 56564

[startup+9762.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 18182
/proc/meminfo: memFree=1635376/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=1.37
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 333 4239 0 0 0 0 133 4 16 0 1 0 314739399 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 239 197 169 0 50 0
[pid=17684] ppid=17678 vsize=51208 CPUtime=9757.86
/proc/17684/stat : 17684 (minisat_static) R 17678 17678 17641 0 -1 4194304 12454 0 0 0 975751 35 0 0 25 0 1 0 314739538 52436992 12440 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 12802 12440 76 170 0 12629 0
Current children cumulated CPU time (s) 9759.23
Current children cumulated vsize (KiB) 56564

[startup+9822.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 18182
/proc/meminfo: memFree=1635248/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=1.37
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 333 4239 0 0 0 0 133 4 16 0 1 0 314739399 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 239 197 169 0 50 0
[pid=17684] ppid=17678 vsize=51352 CPUtime=9817.84
/proc/17684/stat : 17684 (minisat_static) R 17678 17678 17641 0 -1 4194304 12476 0 0 0 981749 35 0 0 25 0 1 0 314739538 52584448 12462 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 12838 12462 76 170 0 12665 0
Current children cumulated CPU time (s) 9819.21
Current children cumulated vsize (KiB) 56708

[startup+9882.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 18182
/proc/meminfo: memFree=1635248/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=1.37
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 333 4239 0 0 0 0 133 4 16 0 1 0 314739399 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 239 197 169 0 50 0
[pid=17684] ppid=17678 vsize=51352 CPUtime=9877.83
/proc/17684/stat : 17684 (minisat_static) R 17678 17678 17641 0 -1 4194304 12479 0 0 0 987748 35 0 0 25 0 1 0 314739538 52584448 12465 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 12838 12465 76 170 0 12665 0
Current children cumulated CPU time (s) 9879.2
Current children cumulated vsize (KiB) 56708

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18182
/proc/meminfo: memFree=1635120/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=1.37
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 333 4239 0 0 0 0 133 4 16 0 1 0 314739399 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 239 197 169 0 50 0
[pid=17684] ppid=17678 vsize=51352 CPUtime=9937.81
/proc/17684/stat : 17684 (minisat_static) R 17678 17678 17641 0 -1 4194304 12505 0 0 0 993746 35 0 0 25 0 1 0 314739538 52584448 12491 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 12838 12491 76 170 0 12665 0
Current children cumulated CPU time (s) 9939.18
Current children cumulated vsize (KiB) 56708

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18182
/proc/meminfo: memFree=1635056/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=1.37
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 333 4239 0 0 0 0 133 4 16 0 1 0 314739399 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 239 197 169 0 50 0
[pid=17684] ppid=17678 vsize=51352 CPUtime=9997.8
/proc/17684/stat : 17684 (minisat_static) R 17678 17678 17641 0 -1 4194304 12505 0 0 0 999744 36 0 0 25 0 1 0 314739538 52584448 12491 1992294400 134512640 135212243 4294956240 18446744073709551615 134535594 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 12838 12491 76 170 0 12665 0
Current children cumulated CPU time (s) 9999.17
Current children cumulated vsize (KiB) 56708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18182
/proc/meminfo: memFree=1635056/2055920 swapFree=4173520/4192956
[pid=17678] ppid=17676 vsize=5356 CPUtime=1.37
/proc/17678/stat : 17678 (SatELiteGTI) S 17676 17678 17641 0 -1 4194304 333 4239 0 0 0 0 133 4 16 0 1 0 314739399 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17678/statm: 1339 239 197 169 0 50 0
[pid=17684] ppid=17678 vsize=51352 CPUtime=9998.7
/proc/17684/stat : 17684 (minisat_static) R 17678 17678 17641 0 -1 4194304 12505 0 0 0 999834 36 0 0 25 0 1 0 314739538 52584448 12491 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 12838 12491 76 170 0 12665 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 56708

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17678 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=336796
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=49992
# CPU time returned by wait4() is 1.38679
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003.2
CPU time (s): 10000.1
CPU user time (s): 9999.67
CPU system time (s): 0.4
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 56708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.3368
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4572
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= 26

runsolver used 11.6992 second user time and 24.6842 second system time

The end

Launcher Data 

Begin job on node30 at 2009-05-21 02:51:06
IDJOB=1837319
IDBENCH=70843
IDSOLVER=675
FILE ID=node30/1837319-1242867066
PBS_JOBID= 9328577
Free space on /tmp= 66332 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-32-s100.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1837319-1242867066/watcher-1837319-1242867066 -o /tmp/evaluation-result-1837319-1242867066/solver-1837319-1242867066 -C 10000 -W 12000 -M 1800  SatELiteGTI HOME/instance-1837319-1242867066.cnf -random-seed=220156602

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

MD5SUM BENCH= 7785f51f4f3cb780b4d123215711f948
RANDOM SEED=220156602

node30.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		: 3000.265
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		: 3000.265
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:       1737368 kB
Buffers:         27272 kB
Cached:         247236 kB
SwapCached:      13608 kB
Active:         142680 kB
Inactive:       146896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1737368 kB
SwapTotal:     4192956 kB
SwapFree:      4173520 kB
Dirty:            3188 kB
Writeback:           0 kB
Mapped:          13864 kB
Slab:            15084 kB
Committed_AS:  1166092 kB
PageTables:       1360 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= 66328 MiB
End job on node30 at 2009-05-21 05:37:52