Trace number 1832606

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S1178729443-051.cnf
MD5SUMf5bbeff2cbd29506603dd9467e477360
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark421.162
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   13600    95200 |    4079       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 160   #clauses: 13600   #literals: 95200
0.00/0.02	c CPU time:   0.016997 s
0.00/0.02	c ==============================================================================
0.00/0.05	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.05	c Number of variables   : 160          
0.00/0.05	c Number of clauses     : 13600        
0.00/0.06	c Parsing time: 0.01         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-1832606-1242785062/watcher-1832606-1242785062 -o /tmp/evaluation-result-1832606-1242785062/solver-1832606-1242785062 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832606-1242785062.cnf -random-seed=704376482 

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: 1.02 1.02 1.00 3/64 12710
/proc/meminfo: memFree=1922424/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 306533927 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12710/statm: 1339 237 197 169 0 50 0

[startup+0.0845059 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 12710
/proc/meminfo: memFree=1922424/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.101507 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 12710
/proc/meminfo: memFree=1922424/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301526 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 12710
/proc/meminfo: memFree=1922424/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701564 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 12710
/proc/meminfo: memFree=1922424/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50264 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 12716
/proc/meminfo: memFree=1919272/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
[pid=12716] ppid=12710 vsize=4020 CPUtime=1.43
/proc/12716/stat : 12716 (minisat_static) R 12710 12710 12145 0 -1 4194304 733 0 0 0 143 0 0 0 25 0 1 0 306533932 4116480 719 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12716/statm: 1005 719 76 170 0 832 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9376

[startup+3.10179 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 12716
/proc/meminfo: memFree=1918760/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
[pid=12716] ppid=12710 vsize=4548 CPUtime=3.03
/proc/12716/stat : 12716 (minisat_static) R 12710 12710 12145 0 -1 4194304 863 0 0 0 303 0 0 0 25 0 1 0 306533932 4657152 849 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/12716/statm: 1137 849 76 170 0 964 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9904

[startup+6.30109 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 12716
/proc/meminfo: memFree=1917480/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
[pid=12716] ppid=12710 vsize=5604 CPUtime=6.23
/proc/12716/stat : 12716 (minisat_static) R 12710 12710 12145 0 -1 4194304 1147 0 0 0 623 0 0 0 25 0 1 0 306533932 5738496 1133 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/12716/statm: 1401 1133 76 170 0 1228 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10960

[startup+12.7017 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 12716
/proc/meminfo: memFree=1915816/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
[pid=12716] ppid=12710 vsize=6924 CPUtime=12.63
/proc/12716/stat : 12716 (minisat_static) R 12710 12710 12145 0 -1 4194304 1479 0 0 0 1263 0 0 0 25 0 1 0 306533932 7090176 1465 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12716/statm: 1731 1465 76 170 0 1558 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 12280

[startup+25.5019 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 12716
/proc/meminfo: memFree=1913512/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
[pid=12716] ppid=12710 vsize=9476 CPUtime=25.43
/proc/12716/stat : 12716 (minisat_static) R 12710 12710 12145 0 -1 4194304 2106 0 0 0 2542 1 0 0 25 0 1 0 306533932 9703424 2092 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/12716/statm: 2369 2092 76 170 0 2196 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 14832

[startup+51.1013 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 12716
/proc/meminfo: memFree=1910952/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
[pid=12716] ppid=12710 vsize=11724 CPUtime=51.02
/proc/12716/stat : 12716 (minisat_static) R 12710 12710 12145 0 -1 4194304 2675 0 0 0 5100 2 0 0 25 0 1 0 306533932 12005376 2661 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12716/statm: 2931 2661 76 170 0 2758 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 17080

[startup+102.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 12716
/proc/meminfo: memFree=1906792/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
[pid=12716] ppid=12710 vsize=16040 CPUtime=102.2
/proc/12716/stat : 12716 (minisat_static) R 12710 12710 12145 0 -1 4194304 3725 0 0 0 10217 3 0 0 25 0 1 0 306533932 16424960 3711 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12716/statm: 4010 3711 76 170 0 3837 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 21396

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12716
/proc/meminfo: memFree=1903976/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
[pid=12716] ppid=12710 vsize=18816 CPUtime=162.19
/proc/12716/stat : 12716 (minisat_static) R 12710 12710 12145 0 -1 4194304 4411 0 0 0 16215 4 0 0 25 0 1 0 306533932 19267584 4397 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/12716/statm: 4704 4397 76 170 0 4531 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24172

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12716
/proc/meminfo: memFree=1900584/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
[pid=12716] ppid=12710 vsize=22128 CPUtime=222.17
/proc/12716/stat : 12716 (minisat_static) R 12710 12710 12145 0 -1 4194304 5248 0 0 0 22212 5 0 0 25 0 1 0 306533932 22659072 5234 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12716/statm: 5532 5234 76 170 0 5359 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 27484

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12716
/proc/meminfo: memFree=1898600/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
[pid=12716] ppid=12710 vsize=23992 CPUtime=282.16
/proc/12716/stat : 12716 (minisat_static) R 12710 12710 12145 0 -1 4194304 5739 0 0 0 28210 6 0 0 25 0 1 0 306533932 24567808 5725 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12716/statm: 5998 5725 76 170 0 5825 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 29348

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12716
/proc/meminfo: memFree=1896296/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
[pid=12716] ppid=12710 vsize=26448 CPUtime=342.14
/proc/12716/stat : 12716 (minisat_static) R 12710 12710 12145 0 -1 4194304 6299 0 0 0 34208 6 0 0 25 0 1 0 306533932 27082752 6285 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12716/statm: 6612 6285 76 170 0 6439 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 31804

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12716
/proc/meminfo: memFree=1893992/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
[pid=12716] ppid=12710 vsize=28696 CPUtime=402.12
/proc/12716/stat : 12716 (minisat_static) R 12710 12710 12145 0 -1 4194304 6869 0 0 0 40205 7 0 0 25 0 1 0 306533932 29384704 6855 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12716/statm: 7174 6855 76 170 0 7001 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 34052

[startup+462.302 s]

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

/proc/12716/statm: 7814 7507 76 170 0 7641 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 36612

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12716
/proc/meminfo: memFree=1888552/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
[pid=12716] ppid=12710 vsize=34040 CPUtime=582.08
/proc/12716/stat : 12716 (minisat_static) R 12710 12710 12145 0 -1 4194304 8216 0 0 0 58199 9 0 0 25 0 1 0 306533932 34856960 8202 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12716/statm: 8510 8202 76 170 0 8337 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 39396

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12716
/proc/meminfo: memFree=1888488/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
[pid=12716] ppid=12710 vsize=34040 CPUtime=642.06
/proc/12716/stat : 12716 (minisat_static) R 12710 12710 12145 0 -1 4194304 8218 0 0 0 64197 9 0 0 25 0 1 0 306533932 34856960 8204 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12716/statm: 8510 8204 76 170 0 8337 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 39396

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12716
/proc/meminfo: memFree=1885352/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
[pid=12716] ppid=12710 vsize=37372 CPUtime=702.05
/proc/12716/stat : 12716 (minisat_static) R 12710 12710 12145 0 -1 4194304 9012 0 0 0 70195 10 0 0 25 0 1 0 306533932 38268928 8998 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12716/statm: 9343 8998 76 170 0 9170 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 42728

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12716
/proc/meminfo: memFree=1885288/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
[pid=12716] ppid=12710 vsize=37372 CPUtime=762.04
/proc/12716/stat : 12716 (minisat_static) R 12710 12710 12145 0 -1 4194304 9013 0 0 0 76194 10 0 0 25 0 1 0 306533932 38268928 8999 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/12716/statm: 9343 8999 76 170 0 9170 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 42728

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12716
/proc/meminfo: memFree=1881832/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
[pid=12716] ppid=12710 vsize=40828 CPUtime=822.01
/proc/12716/stat : 12716 (minisat_static) R 12710 12710 12145 0 -1 4194304 9860 0 0 0 82190 11 0 0 25 0 1 0 306533932 41807872 9846 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/12716/statm: 10207 9846 76 170 0 10034 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 46184

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12716
/proc/meminfo: memFree=1881832/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
[pid=12716] ppid=12710 vsize=40828 CPUtime=882
/proc/12716/stat : 12716 (minisat_static) R 12710 12710 12145 0 -1 4194304 9860 0 0 0 88189 11 0 0 25 0 1 0 306533932 41807872 9846 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12716/statm: 10207 9846 76 170 0 10034 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 46184

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12716
/proc/meminfo: memFree=1881768/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
[pid=12716] ppid=12710 vsize=40828 CPUtime=941.98
/proc/12716/stat : 12716 (minisat_static) R 12710 12710 12145 0 -1 4194304 9862 0 0 0 94187 11 0 0 25 0 1 0 306533932 41807872 9848 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12716/statm: 10207 9848 76 170 0 10034 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 46184

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12716
/proc/meminfo: memFree=1878056/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
[pid=12716] ppid=12710 vsize=44440 CPUtime=1001.96
/proc/12716/stat : 12716 (minisat_static) R 12710 12710 12145 0 -1 4194304 10784 0 0 0 100184 12 0 0 25 0 1 0 306533932 45506560 10770 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12716/statm: 11110 10770 76 170 0 10937 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 49796

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12716
/proc/meminfo: memFree=1877992/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
[pid=12716] ppid=12710 vsize=44440 CPUtime=1061.95
/proc/12716/stat : 12716 (minisat_static) R 12710 12710 12145 0 -1 4194304 10784 0 0 0 106183 12 0 0 25 0 1 0 306533932 45506560 10770 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12716/statm: 11110 10770 76 170 0 10937 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 49796

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12716
/proc/meminfo: memFree=1878056/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
[pid=12716] ppid=12710 vsize=44440 CPUtime=1121.93
/proc/12716/stat : 12716 (minisat_static) R 12710 12710 12145 0 -1 4194304 10785 0 0 0 112181 12 0 0 25 0 1 0 306533932 45506560 10771 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12716/statm: 11110 10771 76 170 0 10937 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 49796

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12716
/proc/meminfo: memFree=1876776/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
[pid=12716] ppid=12710 vsize=45808 CPUtime=1181.91
/proc/12716/stat : 12716 (minisat_static) R 12710 12710 12145 0 -1 4194304 11101 0 0 0 118179 12 0 0 25 0 1 0 306533932 46907392 11087 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12716/statm: 11452 11087 76 170 0 11279 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 51164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12716
/proc/meminfo: memFree=1874856/2055920 swapFree=4179652/4192956
[pid=12710] ppid=12708 vsize=5356 CPUtime=0.04
/proc/12710/stat : 12710 (SatELiteGTI) S 12708 12710 12145 0 -1 4194304 335 669 0 0 0 0 4 0 16 0 1 0 306533927 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12710/statm: 1339 239 197 169 0 50 0
[pid=12716] ppid=12710 vsize=47540 CPUtime=1200.01
/proc/12716/stat : 12716 (minisat_static) R 12710 12710 12145 0 -1 4194304 11557 0 0 0 119988 13 0 0 25 0 1 0 306533932 48680960 11543 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/12716/statm: 11885 11543 76 170 0 11712 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 52896

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 12710 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=43993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=11998
# CPU time returned by wait4() is 0.055991
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.92
CPU system time (s): 0.13
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 52896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.043993
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1004
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= 6

runsolver used 1.41478 second user time and 2.95855 second system time

The end

Launcher Data 

Begin job on node48 at 2009-05-20 04:04:22
IDJOB=1832606
IDBENCH=70266
IDSOLVER=672
FILE ID=node48/1832606-1242785062
PBS_JOBID= 9322352
Free space on /tmp= 66408 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S1178729443-051.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832606-1242785062/watcher-1832606-1242785062 -o /tmp/evaluation-result-1832606-1242785062/solver-1832606-1242785062 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832606-1242785062.cnf -random-seed=704376482

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

MD5SUM BENCH= f5bbeff2cbd29506603dd9467e477360
RANDOM SEED=704376482

node48.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		: 3000.209
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		: 3000.209
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:       1922904 kB
Buffers:         19696 kB
Cached:          68168 kB
SwapCached:       7608 kB
Active:          27012 kB
Inactive:        69820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1922904 kB
SwapTotal:     4192956 kB
SwapFree:      4179652 kB
Dirty:            1952 kB
Writeback:           0 kB
Mapped:          14048 kB
Slab:            22256 kB
Committed_AS:  1094436 kB
PageTables:       1372 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= 66404 MiB
End job on node48 at 2009-05-20 04:24:24