Trace number 1837051

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 10002.8

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-17-u.cnf
MD5SUMb9de1594525a25a6c43932e2e172e913
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 variables252004
Number of clauses1178557
Sum of the clauses size2719782
Maximum clause length10
Minimum clause length1
Number of clauses of size 118836
Number of clauses of size 2918677
Number of clauses of size 3194224
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data 

0.00/0.00	c Parsing...
0.00/0.95	c ==============================================================================
0.00/0.95	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.95	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.95	c ==============================================================================
0.00/0.95	c |         0 | 1158473  2698320 |  347541       0        0     nan |  0.000 % |
8.68/8.75	c |         0 |  730398  2016040 |      --       0       --      -- |     --   | -221147/-216322
8.68/8.75	c ==============================================================================
8.68/8.75	c Result  :   #vars: 128393   #clauses: 730398   #literals: 2016040
8.68/8.75	c CPU time:   8.46871 s
8.68/8.75	c ==============================================================================
9.48/9.50	c WARNING: for repeatability, setting FPU to use double precision
9.48/9.50	c Number of variables   : 128393       
9.48/9.50	c Number of clauses     : 730398       
9.87/9.95	c Parsing time: 0.38         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-1837051-1242857017/watcher-1837051-1242857017 -o /tmp/evaluation-result-1837051-1242857017/solver-1837051-1242857017 -C 10000 -W 12000 -M 1800 SatELiteGTI HOME/instance-1837051-1242857017.cnf -random-seed=639663243 

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: 0.08 0.02 0.01 3/65 9179
/proc/meminfo: memFree=1760008/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=0
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 309 250 0 0 0 0 0 0 16 0 1 0 313734618 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9179/statm: 1339 237 197 169 0 50 0

[startup+0.0907421 s]
/proc/loadavg: 0.08 0.02 0.01 3/65 9179
/proc/meminfo: memFree=1760008/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=0
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 309 250 0 0 0 0 0 0 16 0 1 0 313734618 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9179/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101741 s]
/proc/loadavg: 0.08 0.02 0.01 3/65 9179
/proc/meminfo: memFree=1760008/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=0
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 309 250 0 0 0 0 0 0 16 0 1 0 313734618 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9179/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301765 s]
/proc/loadavg: 0.08 0.02 0.01 3/65 9179
/proc/meminfo: memFree=1760008/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=0
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 309 250 0 0 0 0 0 0 16 0 1 0 313734618 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9179/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70181 s]
/proc/loadavg: 0.08 0.02 0.01 3/65 9179
/proc/meminfo: memFree=1760008/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=0
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 309 250 0 0 0 0 0 0 16 0 1 0 313734618 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9179/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5019 s]
/proc/loadavg: 0.08 0.02 0.01 2/67 9184
/proc/meminfo: memFree=1651064/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=0
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 309 250 0 0 0 0 0 0 16 0 1 0 313734618 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9179/statm: 1339 237 197 169 0 50 0
[pid=9183] ppid=9179 vsize=125468 CPUtime=1.49
/proc/9183/stat : 9183 (SatELite_releas) R 9179 9179 9142 0 -1 4194304 31357 0 0 0 131 18 0 0 25 0 1 0 313734619 128479232 28600 1992294400 134512640 135223648 4294956128 18446744073709551615 134737406 0 0 4096 3 0 0 0 17 1 0 0
/proc/9183/statm: 31367 28600 76 173 0 31192 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 130824

[startup+3.10109 s]
/proc/loadavg: 0.08 0.02 0.01 2/67 9184
/proc/meminfo: memFree=1636792/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=0
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 309 250 0 0 0 0 0 0 16 0 1 0 313734618 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9179/statm: 1339 237 197 169 0 50 0
[pid=9183] ppid=9179 vsize=138852 CPUtime=3.08
/proc/9183/stat : 9183 (SatELite_releas) R 9179 9179 9142 0 -1 4194304 34011 0 0 0 288 20 0 0 25 0 1 0 313734619 142184448 31254 1992294400 134512640 135223648 4294956128 18446744073709551615 134596092 0 0 4096 3 0 0 0 17 1 0 0
/proc/9183/statm: 34713 31254 76 173 0 34538 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 144208

[startup+6.30245 s]
/proc/loadavg: 0.23 0.05 0.02 2/67 9184
/proc/meminfo: memFree=1620792/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=0
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 309 250 0 0 0 0 0 0 16 0 1 0 313734618 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9179/statm: 1339 237 197 169 0 50 0
[pid=9183] ppid=9179 vsize=141060 CPUtime=6.29
/proc/9183/stat : 9183 (SatELite_releas) R 9179 9179 9142 0 -1 4194304 37921 0 0 0 606 23 0 0 25 0 1 0 313734619 144445440 31961 1992294400 134512640 135223648 4294956128 18446744073709551615 134586748 0 0 4096 3 0 0 0 17 1 0 0
/proc/9183/statm: 35265 31961 76 173 0 35090 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 146416

[startup+12.7012 s]
/proc/loadavg: 0.29 0.06 0.02 2/67 9185
/proc/meminfo: memFree=1696056/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=9.49
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 333 48545 0 0 0 0 913 36 16 0 1 0 313734618 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9179/statm: 1339 239 197 169 0 50 0
[pid=9185] ppid=9179 vsize=43148 CPUtime=3.18
/proc/9185/stat : 9185 (minisat_static) R 9179 9179 9142 0 -1 4194304 10147 0 0 0 311 7 0 0 25 0 1 0 313735569 44183552 10112 1992294400 134512640 135212243 4294956240 18446744073709551615 134527698 0 0 4096 3 0 0 0 17 1 0 0
/proc/9185/statm: 10787 10112 73 170 0 10614 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 48504

[startup+25.5017 s]
/proc/loadavg: 0.45 0.11 0.04 2/67 9185
/proc/meminfo: memFree=1695416/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=9.49
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 333 48545 0 0 0 0 913 36 16 0 1 0 313734618 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9179/statm: 1339 239 197 169 0 50 0
[pid=9185] ppid=9179 vsize=44336 CPUtime=15.98
/proc/9185/stat : 9185 (minisat_static) R 9179 9179 9142 0 -1 4194304 10443 0 0 0 1591 7 0 0 25 0 1 0 313735569 45400064 10408 1992294400 134512640 135212243 4294956240 18446744073709551615 134526507 0 0 4096 3 0 0 0 17 1 0 0
/proc/9185/statm: 11084 10408 75 170 0 10911 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 49692

[startup+51.1016 s]
/proc/loadavg: 0.64 0.18 0.06 2/67 9185
/proc/meminfo: memFree=1688696/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=9.49
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 333 48545 0 0 0 0 913 36 16 0 1 0 313734618 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9179/statm: 1339 239 197 169 0 50 0
[pid=9185] ppid=9179 vsize=51128 CPUtime=41.55
/proc/9185/stat : 9185 (minisat_static) R 9179 9179 9142 0 -1 4194304 12158 0 0 0 4147 8 0 0 25 0 1 0 313735569 52355072 12123 1992294400 134512640 135212243 4294956240 18446744073709551615 134528042 0 0 4096 3 0 0 0 17 1 0 0
/proc/9185/statm: 12782 12123 75 170 0 12609 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 56484

[startup+102.306 s]
/proc/loadavg: 0.84 0.30 0.11 2/67 9185
/proc/meminfo: memFree=1667768/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=9.49
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 333 48545 0 0 0 0 913 36 16 0 1 0 313734618 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9179/statm: 1339 239 197 169 0 50 0
[pid=9185] ppid=9179 vsize=71888 CPUtime=92.74
/proc/9185/stat : 9185 (minisat_static) R 9179 9179 9142 0 -1 4194304 17326 0 0 0 9261 13 0 0 25 0 1 0 313735569 73613312 17291 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/9185/statm: 17972 17291 75 170 0 17799 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 77244

[startup+162.301 s]
/proc/loadavg: 0.94 0.43 0.16 2/67 9185
/proc/meminfo: memFree=1642168/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=9.49
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 333 48545 0 0 0 0 913 36 16 0 1 0 313734618 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9179/statm: 1339 239 197 169 0 50 0
[pid=9185] ppid=9179 vsize=97532 CPUtime=152.72
/proc/9185/stat : 9185 (minisat_static) R 9179 9179 9142 0 -1 4194304 23740 0 0 0 15253 19 0 0 25 0 1 0 313735569 99872768 23705 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/9185/statm: 24383 23705 75 170 0 24210 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 102888

[startup+222.301 s]
/proc/loadavg: 0.98 0.53 0.21 2/67 9185
/proc/meminfo: memFree=1620728/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=9.49
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 333 48545 0 0 0 0 913 36 16 0 1 0 313734618 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9179/statm: 1339 239 197 169 0 50 0
[pid=9185] ppid=9179 vsize=118720 CPUtime=212.7
/proc/9185/stat : 9185 (minisat_static) R 9179 9179 9142 0 -1 4194304 29047 0 0 0 21245 25 0 0 25 0 1 0 313735569 121569280 29012 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9185/statm: 29680 29012 75 170 0 29507 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 124076

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.26 2/67 9185
/proc/meminfo: memFree=1598712/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=9.49
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 333 48545 0 0 0 0 913 36 16 0 1 0 313734618 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9179/statm: 1339 239 197 169 0 50 0
[pid=9185] ppid=9179 vsize=140968 CPUtime=272.68
/proc/9185/stat : 9185 (minisat_static) R 9179 9179 9142 0 -1 4194304 34587 0 0 0 27239 29 0 0 25 0 1 0 313735569 144351232 34552 1992294400 134512640 135212243 4294956240 18446744073709551615 134527744 0 0 4096 3 0 0 0 17 1 0 0
/proc/9185/statm: 35242 34552 75 170 0 35069 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 146324

[startup+342.301 s]
/proc/loadavg: 0.99 0.68 0.30 2/67 9185
/proc/meminfo: memFree=1573112/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=9.49
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 333 48545 0 0 0 0 913 36 16 0 1 0 313734618 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9179/statm: 1339 239 197 169 0 50 0
[pid=9185] ppid=9179 vsize=166356 CPUtime=332.67
/proc/9185/stat : 9185 (minisat_static) R 9179 9179 9142 0 -1 4194304 40933 0 0 0 33232 35 0 0 25 0 1 0 313735569 170348544 40898 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9185/statm: 41589 40898 75 170 0 41416 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 171712

[startup+402.301 s]
/proc/loadavg: 1.03 0.75 0.35 2/67 9185
/proc/meminfo: memFree=1560440/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=9.49
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 333 48545 0 0 0 0 913 36 16 0 1 0 313734618 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9179/statm: 1339 239 197 169 0 50 0
[pid=9185] ppid=9179 vsize=178832 CPUtime=392.65
/proc/9185/stat : 9185 (minisat_static) R 9179 9179 9142 0 -1 4194304 44056 0 0 0 39228 37 0 0 25 0 1 0 313735569 183123968 44021 1992294400 134512640 135212243 4294956240 18446744073709551615 134526507 0 0 4096 3 0 0 0 17 1 0 0
/proc/9185/statm: 44708 44021 75 170 0 44535 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 184188

[startup+462.302 s]

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

/proc/9185/statm: 134526 133739 75 170 0 134353 0
Current children cumulated CPU time (s) 9339.75
Current children cumulated vsize (KiB) 543460

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9201
/proc/meminfo: memFree=1197944/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=9.49
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 333 48545 0 0 0 0 913 36 16 0 1 0 313734618 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9179/statm: 1339 239 197 169 0 50 0
[pid=9185] ppid=9179 vsize=538104 CPUtime=9390.24
/proc/9185/stat : 9185 (minisat_static) R 9179 9179 9142 0 -1 4194304 133774 0 0 0 938888 136 0 0 25 0 1 0 313735569 551018496 133739 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9185/statm: 134526 133739 75 170 0 134353 0
Current children cumulated CPU time (s) 9399.73
Current children cumulated vsize (KiB) 543460

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9201
/proc/meminfo: memFree=1197944/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=9.49
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 333 48545 0 0 0 0 913 36 16 0 1 0 313734618 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9179/statm: 1339 239 197 169 0 50 0
[pid=9185] ppid=9179 vsize=538104 CPUtime=9450.22
/proc/9185/stat : 9185 (minisat_static) R 9179 9179 9142 0 -1 4194304 133774 0 0 0 944886 136 0 0 25 0 1 0 313735569 551018496 133739 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/9185/statm: 134526 133739 75 170 0 134353 0
Current children cumulated CPU time (s) 9459.71
Current children cumulated vsize (KiB) 543460

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9201
/proc/meminfo: memFree=1178104/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=9.49
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 333 48545 0 0 0 0 913 36 16 0 1 0 313734618 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9179/statm: 1339 239 197 169 0 50 0
[pid=9185] ppid=9179 vsize=558008 CPUtime=9510.2
/proc/9185/stat : 9185 (minisat_static) R 9179 9179 9142 0 -1 4194304 138750 0 0 0 950879 141 0 0 25 0 1 0 313735569 571400192 138715 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/9185/statm: 139502 138715 75 170 0 139329 0
Current children cumulated CPU time (s) 9519.69
Current children cumulated vsize (KiB) 563364

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9201
/proc/meminfo: memFree=1157944/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=9.49
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 333 48545 0 0 0 0 913 36 16 0 1 0 313734618 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9179/statm: 1339 239 197 169 0 50 0
[pid=9185] ppid=9179 vsize=578072 CPUtime=9570.19
/proc/9185/stat : 9185 (minisat_static) R 9179 9179 9142 0 -1 4194304 143785 0 0 0 956873 146 0 0 25 0 1 0 313735569 591945728 143750 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/9185/statm: 144518 143750 75 170 0 144345 0
Current children cumulated CPU time (s) 9579.68
Current children cumulated vsize (KiB) 583428

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9203
/proc/meminfo: memFree=1152440/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=9.49
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 333 48545 0 0 0 0 913 36 16 0 1 0 313734618 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9179/statm: 1339 239 197 169 0 50 0
[pid=9185] ppid=9179 vsize=583360 CPUtime=9630.18
/proc/9185/stat : 9185 (minisat_static) R 9179 9179 9142 0 -1 4194304 145117 0 0 0 962870 148 0 0 25 0 1 0 313735569 597360640 145082 1992294400 134512640 135212243 4294956240 18446744073709551615 134526427 0 0 4096 3 0 0 0 17 1 0 0
/proc/9185/statm: 145840 145082 75 170 0 145667 0
Current children cumulated CPU time (s) 9639.67
Current children cumulated vsize (KiB) 588716

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9203
/proc/meminfo: memFree=1152440/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=9.49
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 333 48545 0 0 0 0 913 36 16 0 1 0 313734618 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9179/statm: 1339 239 197 169 0 50 0
[pid=9185] ppid=9179 vsize=583360 CPUtime=9690.16
/proc/9185/stat : 9185 (minisat_static) R 9179 9179 9142 0 -1 4194304 145117 0 0 0 968868 148 0 0 25 0 1 0 313735569 597360640 145082 1992294400 134512640 135212243 4294956240 18446744073709551615 134536385 0 0 4096 3 0 0 0 17 1 0 0
/proc/9185/statm: 145840 145082 75 170 0 145667 0
Current children cumulated CPU time (s) 9699.65
Current children cumulated vsize (KiB) 588716

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9203
/proc/meminfo: memFree=1152376/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=9.49
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 333 48545 0 0 0 0 913 36 16 0 1 0 313734618 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9179/statm: 1339 239 197 169 0 50 0
[pid=9185] ppid=9179 vsize=583360 CPUtime=9750.14
/proc/9185/stat : 9185 (minisat_static) R 9179 9179 9142 0 -1 4194304 145117 0 0 0 974866 148 0 0 25 0 1 0 313735569 597360640 145082 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/9185/statm: 145840 145082 75 170 0 145667 0
Current children cumulated CPU time (s) 9759.63
Current children cumulated vsize (KiB) 588716

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9203
/proc/meminfo: memFree=1152440/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=9.49
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 333 48545 0 0 0 0 913 36 16 0 1 0 313734618 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9179/statm: 1339 239 197 169 0 50 0
[pid=9185] ppid=9179 vsize=583360 CPUtime=9810.13
/proc/9185/stat : 9185 (minisat_static) R 9179 9179 9142 0 -1 4194304 145117 0 0 0 980865 148 0 0 25 0 1 0 313735569 597360640 145082 1992294400 134512640 135212243 4294956240 18446744073709551615 134527776 0 0 4096 3 0 0 0 17 1 0 0
/proc/9185/statm: 145840 145082 75 170 0 145667 0
Current children cumulated CPU time (s) 9819.62
Current children cumulated vsize (KiB) 588716

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9203
/proc/meminfo: memFree=1152376/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=9.49
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 333 48545 0 0 0 0 913 36 16 0 1 0 313734618 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9179/statm: 1339 239 197 169 0 50 0
[pid=9185] ppid=9179 vsize=583360 CPUtime=9870.12
/proc/9185/stat : 9185 (minisat_static) R 9179 9179 9142 0 -1 4194304 145117 0 0 0 986864 148 0 0 25 0 1 0 313735569 597360640 145082 1992294400 134512640 135212243 4294956240 18446744073709551615 134535612 0 0 4096 3 0 0 0 17 1 0 0
/proc/9185/statm: 145840 145082 75 170 0 145667 0
Current children cumulated CPU time (s) 9879.61
Current children cumulated vsize (KiB) 588716

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9203
/proc/meminfo: memFree=1152312/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=9.49
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 333 48545 0 0 0 0 913 36 16 0 1 0 313734618 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9179/statm: 1339 239 197 169 0 50 0
[pid=9185] ppid=9179 vsize=583360 CPUtime=9930.1
/proc/9185/stat : 9185 (minisat_static) R 9179 9179 9142 0 -1 4194304 145117 0 0 0 992862 148 0 0 25 0 1 0 313735569 597360640 145082 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/9185/statm: 145840 145082 75 170 0 145667 0
Current children cumulated CPU time (s) 9939.59
Current children cumulated vsize (KiB) 588716

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9203
/proc/meminfo: memFree=1152312/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=9.49
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 333 48545 0 0 0 0 913 36 16 0 1 0 313734618 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9179/statm: 1339 239 197 169 0 50 0
[pid=9185] ppid=9179 vsize=583360 CPUtime=9990.08
/proc/9185/stat : 9185 (minisat_static) R 9179 9179 9142 0 -1 4194304 145117 0 0 0 998860 148 0 0 25 0 1 0 313735569 597360640 145082 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/9185/statm: 145840 145082 75 170 0 145667 0
Current children cumulated CPU time (s) 9999.57
Current children cumulated vsize (KiB) 588716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9203
/proc/meminfo: memFree=1152312/2055920 swapFree=4178424/4192956
[pid=9179] ppid=9177 vsize=5356 CPUtime=9.49
/proc/9179/stat : 9179 (SatELiteGTI) S 9177 9179 9142 0 -1 4194304 333 48545 0 0 0 0 913 36 16 0 1 0 313734618 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9179/statm: 1339 239 197 169 0 50 0
[pid=9185] ppid=9179 vsize=583360 CPUtime=9990.58
/proc/9185/stat : 9185 (minisat_static) R 9179 9179 9142 0 -1 4194304 145117 0 0 0 998910 148 0 0 25 0 1 0 313735569 597360640 145082 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9185/statm: 145840 145082 75 170 0 145667 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 588716

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 9179 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=138610
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=364944
# CPU time returned by wait4() is 9.50355
# 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): 10002.8
CPU time (s): 10000.1
CPU user time (s): 9998.23
CPU system time (s): 1.84
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 588716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.13861
system time used= 0.364944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48878
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= 13
involuntary context switches= 26

runsolver used 8.92364 second user time and 27.4558 second system time

The end

Launcher Data 

Begin job on node74 at 2009-05-21 00:03:39
IDJOB=1837051
IDBENCH=20366
IDSOLVER=675
FILE ID=node74/1837051-1242857017
PBS_JOBID= 9328445
Free space on /tmp= 102872 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-17-u.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1837051-1242857017/watcher-1837051-1242857017 -o /tmp/evaluation-result-1837051-1242857017/solver-1837051-1242857017 -C 10000 -W 12000 -M 1800  SatELiteGTI HOME/instance-1837051-1242857017.cnf -random-seed=639663243

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

MD5SUM BENCH= b9de1594525a25a6c43932e2e172e913
RANDOM SEED=639663243

node74.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		: 3000.233
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		: 3000.233
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:       1760424 kB
Buffers:         34932 kB
Cached:         220652 kB
SwapCached:       7916 kB
Active:         127112 kB
Inactive:       137844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1760424 kB
SwapTotal:     4192956 kB
SwapFree:      4178424 kB
Dirty:           23104 kB
Writeback:           0 kB
Mapped:          14572 kB
Slab:            16420 kB
Committed_AS:  1076448 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 102848 MiB
End job on node74 at 2009-05-21 02:50:24