Trace number 1833096

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 1200.08 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S284173264-081.cnf
MD5SUMe8f7903d690618b3eb32880d64fd6acf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.13483
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	c ==============================================================================
0.00/0.02	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	c Number of variables   : 70           
0.00/0.02	c Number of clauses     : 6230         
0.00/0.03	c Parsing time: 0.00         s
1200.05/1200.71	HOME/SatELiteGTI: line 36: 11420 Terminated              $MS $2 $TMP.cnf $TMP.result

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1833096-1242801100/watcher-1833096-1242801100 -o /tmp/evaluation-result-1833096-1242801100/solver-1833096-1242801100 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833096-1242801100.cnf -random-seed=25475606 

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: 0.92 0.98 0.99 3/64 11414
/proc/meminfo: memFree=1642760/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 308144005 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 259913384018 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/11414/statm: 1339 235 195 169 0 50 0
[pid=11415] ppid=11414 vsize=5356 CPUtime=0
/proc/11415/stat : 11415 (SatELiteGTI) S 11414 11414 11300 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 308144005 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/11415/statm: 1339 238 198 169 0 50 0
[pid=11417] ppid=11415 vsize=0 CPUtime=0
/proc/11417/stat : 11417 (sed) R 11415 11414 11300 0 -1 4194304 19 0 0 0 0 0 0 0 18 0 1 0 308144005 0 0 1992294400 0 0 0 18446744073709551615 259913215271 0 0 4096 0 0 0 0 17 0 0 0
/proc/11417/statm: 46 3 0 0 0 9 0

[startup+0.0913849 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11414
/proc/meminfo: memFree=1642760/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.102383 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11414
/proc/meminfo: memFree=1642760/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301417 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11414
/proc/meminfo: memFree=1642760/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.702487 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11414
/proc/meminfo: memFree=1642760/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50163 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11420
/proc/meminfo: memFree=1640888/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
[pid=11420] ppid=11414 vsize=3212 CPUtime=1.46
/proc/11420/stat : 11420 (minisat_static) R 11414 11414 11300 0 -1 4194304 484 0 0 0 146 0 0 0 25 0 1 0 308144008 3289088 470 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11420/statm: 803 470 76 170 0 630 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8568

[startup+3.10191 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11420
/proc/meminfo: memFree=1640312/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
[pid=11420] ppid=11414 vsize=3608 CPUtime=3.06
/proc/11420/stat : 11420 (minisat_static) R 11414 11414 11300 0 -1 4194304 596 0 0 0 306 0 0 0 25 0 1 0 308144008 3694592 582 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/11420/statm: 902 582 76 170 0 729 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8964

[startup+6.30147 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 11420
/proc/meminfo: memFree=1639352/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
[pid=11420] ppid=11414 vsize=4536 CPUtime=6.26
/proc/11420/stat : 11420 (minisat_static) R 11414 11414 11300 0 -1 4194304 809 0 0 0 626 0 0 0 25 0 1 0 308144008 4644864 795 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/11420/statm: 1134 795 76 170 0 961 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9892

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 11420
/proc/meminfo: memFree=1638136/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
[pid=11420] ppid=11414 vsize=5472 CPUtime=12.65
/proc/11420/stat : 11420 (minisat_static) R 11414 11414 11300 0 -1 4194304 1064 0 0 0 1265 0 0 0 25 0 1 0 308144008 5603328 1050 1992294400 134512640 135212243 4294956240 18446744073709551615 134526055 0 0 4096 3 0 0 0 17 0 0 0
/proc/11420/statm: 1368 1050 76 170 0 1195 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 10828

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 11420
/proc/meminfo: memFree=1637048/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
[pid=11420] ppid=11414 vsize=6716 CPUtime=25.45
/proc/11420/stat : 11420 (minisat_static) R 11414 11414 11300 0 -1 4194304 1336 0 0 0 2545 0 0 0 25 0 1 0 308144008 6877184 1322 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/11420/statm: 1679 1322 76 170 0 1506 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12072

[startup+51.1023 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 11420
/proc/meminfo: memFree=1635064/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
[pid=11420] ppid=11414 vsize=8804 CPUtime=51.04
/proc/11420/stat : 11420 (minisat_static) R 11414 11414 11300 0 -1 4194304 1870 0 0 0 5103 1 0 0 25 0 1 0 308144008 9015296 1856 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/11420/statm: 2201 1856 76 170 0 2028 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 14160

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 11420
/proc/meminfo: memFree=1632760/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
[pid=11420] ppid=11414 vsize=10844 CPUtime=102.22
/proc/11420/stat : 11420 (minisat_static) R 11414 11414 11300 0 -1 4194304 2383 0 0 0 10220 2 0 0 25 0 1 0 308144008 11104256 2369 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11420/statm: 2711 2369 76 170 0 2538 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 16200

[startup+162.303 s]
/proc/loadavg: 1.04 1.00 1.00 2/66 11420
/proc/meminfo: memFree=1630904/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
[pid=11420] ppid=11414 vsize=12732 CPUtime=162.17
/proc/11420/stat : 11420 (minisat_static) R 11414 11414 11300 0 -1 4194304 2832 0 0 0 16215 2 0 0 25 0 1 0 308144008 13037568 2818 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11420/statm: 3183 2818 76 170 0 3010 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 18088

[startup+222.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 11420
/proc/meminfo: memFree=1629560/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
[pid=11420] ppid=11414 vsize=14144 CPUtime=222.14
/proc/11420/stat : 11420 (minisat_static) R 11414 11414 11300 0 -1 4194304 3173 0 0 0 22211 3 0 0 25 0 1 0 308144008 14483456 3159 1992294400 134512640 135212243 4294956240 18446744073709551615 134526061 0 0 4096 3 0 0 0 17 0 0 0
/proc/11420/statm: 3536 3159 76 170 0 3363 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 19500

[startup+282.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 11420
/proc/meminfo: memFree=1627704/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
[pid=11420] ppid=11414 vsize=16276 CPUtime=282.1
/proc/11420/stat : 11420 (minisat_static) R 11414 11414 11300 0 -1 4194304 3655 0 0 0 28207 3 0 0 25 0 1 0 308144008 16666624 3641 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/11420/statm: 4069 3641 76 170 0 3896 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 21632

[startup+342.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/66 11420
/proc/meminfo: memFree=1626936/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
[pid=11420] ppid=11414 vsize=17032 CPUtime=342.07
/proc/11420/stat : 11420 (minisat_static) R 11414 11414 11300 0 -1 4194304 3831 0 0 0 34204 3 0 0 25 0 1 0 308144008 17440768 3817 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11420/statm: 4258 3817 76 170 0 4085 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 22388

[startup+402.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 11420
/proc/meminfo: memFree=1626040/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
[pid=11420] ppid=11414 vsize=17876 CPUtime=402.05

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

[pid=11420] ppid=11414 vsize=20104 CPUtime=521.98
/proc/11420/stat : 11420 (minisat_static) R 11414 11414 11300 0 -1 4194304 4593 0 0 0 52194 4 0 0 25 0 1 0 308144008 20586496 4579 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/11420/statm: 5026 4579 76 170 0 4853 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 25460

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 11420
/proc/meminfo: memFree=1622840/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
[pid=11420] ppid=11414 vsize=20944 CPUtime=581.95
/proc/11420/stat : 11420 (minisat_static) R 11414 11414 11300 0 -1 4194304 4823 0 0 0 58190 5 0 0 25 0 1 0 308144008 21446656 4809 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/11420/statm: 5236 4809 76 170 0 5063 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 26300

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11422
/proc/meminfo: memFree=1621944/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
[pid=11420] ppid=11414 vsize=21700 CPUtime=641.92
/proc/11420/stat : 11420 (minisat_static) R 11414 11414 11300 0 -1 4194304 5010 0 0 0 64187 5 0 0 25 0 1 0 308144008 22220800 4996 1992294400 134512640 135212243 4294956240 18446744073709551615 134528030 0 0 4096 3 0 0 0 17 0 0 0
/proc/11420/statm: 5425 4996 76 170 0 5252 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 27056

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11422
/proc/meminfo: memFree=1620984/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
[pid=11420] ppid=11414 vsize=22956 CPUtime=701.88
/proc/11420/stat : 11420 (minisat_static) R 11414 11414 11300 0 -1 4194304 5245 0 0 0 70183 5 0 0 25 0 1 0 308144008 23506944 5231 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 1 0 0
/proc/11420/statm: 5739 5231 76 170 0 5566 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 28312

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11422
/proc/meminfo: memFree=1620600/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
[pid=11420] ppid=11414 vsize=23400 CPUtime=761.85
/proc/11420/stat : 11420 (minisat_static) R 11414 11414 11300 0 -1 4194304 5345 0 0 0 76180 5 0 0 25 0 1 0 308144008 23961600 5331 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/11420/statm: 5850 5331 76 170 0 5677 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 28756

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11422
/proc/meminfo: memFree=1619064/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
[pid=11420] ppid=11414 vsize=24812 CPUtime=821.82
/proc/11420/stat : 11420 (minisat_static) R 11414 11414 11300 0 -1 4194304 5731 0 0 0 82176 6 0 0 25 0 1 0 308144008 25407488 5717 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11420/statm: 6203 5717 76 170 0 6030 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 30168

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11422
/proc/meminfo: memFree=1619000/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
[pid=11420] ppid=11414 vsize=24812 CPUtime=881.79
/proc/11420/stat : 11420 (minisat_static) R 11414 11414 11300 0 -1 4194304 5731 0 0 0 88173 6 0 0 25 0 1 0 308144008 25407488 5717 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11420/statm: 6203 5717 76 170 0 6030 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 30168

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11422
/proc/meminfo: memFree=1618616/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
[pid=11420] ppid=11414 vsize=25292 CPUtime=941.76
/proc/11420/stat : 11420 (minisat_static) R 11414 11414 11300 0 -1 4194304 5836 0 0 0 94170 6 0 0 25 0 1 0 308144008 25899008 5822 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11420/statm: 6323 5822 76 170 0 6150 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 30648

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11422
/proc/meminfo: memFree=1616696/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
[pid=11420] ppid=11414 vsize=27092 CPUtime=1001.73
/proc/11420/stat : 11420 (minisat_static) R 11414 11414 11300 0 -1 4194304 6289 0 0 0 100167 6 0 0 25 0 1 0 308144008 27742208 6275 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11420/statm: 6773 6275 76 170 0 6600 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 32448

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11422
/proc/meminfo: memFree=1616696/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
[pid=11420] ppid=11414 vsize=27092 CPUtime=1061.71
/proc/11420/stat : 11420 (minisat_static) R 11414 11414 11300 0 -1 4194304 6289 0 0 0 106165 6 0 0 25 0 1 0 308144008 27742208 6275 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11420/statm: 6773 6275 76 170 0 6600 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 32448

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11422
/proc/meminfo: memFree=1616568/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
[pid=11420] ppid=11414 vsize=27240 CPUtime=1121.67
/proc/11420/stat : 11420 (minisat_static) R 11414 11414 11300 0 -1 4194304 6328 0 0 0 112161 6 0 0 25 0 1 0 308144008 27893760 6314 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/11420/statm: 6810 6314 76 170 0 6637 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 32596

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11422
/proc/meminfo: memFree=1615800/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
[pid=11420] ppid=11414 vsize=28072 CPUtime=1181.64
/proc/11420/stat : 11420 (minisat_static) R 11414 11414 11300 0 -1 4194304 6523 0 0 0 118158 6 0 0 25 0 1 0 308144008 28745728 6509 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/11420/statm: 7018 6509 76 170 0 6845 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 33428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11422
/proc/meminfo: memFree=1614712/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
[pid=11420] ppid=11414 vsize=29164 CPUtime=1200.04
/proc/11420/stat : 11420 (minisat_static) R 11414 11414 11300 0 -1 4194304 6767 0 0 0 119998 6 0 0 25 0 1 0 308144008 29863936 6753 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11420/statm: 7291 6753 76 170 0 7118 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 34520

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11422
/proc/meminfo: memFree=1614712/2055920 swapFree=4180152/4192956
[pid=11414] ppid=11412 vsize=5356 CPUtime=0.01
/proc/11414/stat : 11414 (SatELiteGTI) S 11412 11414 11300 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 308144005 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11414/statm: 1339 239 197 169 0 50 0
[pid=11420] ppid=11414 vsize=29164 CPUtime=1200.04
/proc/11420/stat : 11420 (minisat_static) R 11414 11414 11300 0 -1 4194304 6767 0 0 0 119998 6 0 0 25 0 1 0 308144008 29863936 6753 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11420/statm: 7291 6753 76 170 0 7118 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 34520

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.08
CPU user time (s): 1200
CPU system time (s): 0.081987
CPU usage (%): 99.9475
Max. virtual memory (cumulated for all children) (KiB): 34520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7610
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= 26
involuntary context switches= 3733

runsolver used 0.937857 second user time and 3.43848 second system time

The end

Launcher Data 

Begin job on node4 at 2009-05-20 08:31:40
IDJOB=1833096
IDBENCH=70511
IDSOLVER=672
FILE ID=node4/1833096-1242801100
PBS_JOBID= 9322456
Free space on /tmp= 66096 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S284173264-081.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833096-1242801100/watcher-1833096-1242801100 -o /tmp/evaluation-result-1833096-1242801100/solver-1833096-1242801100 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833096-1242801100.cnf -random-seed=25475606

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

MD5SUM BENCH= e8f7903d690618b3eb32880d64fd6acf
RANDOM SEED=25475606

node4.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:       1643240 kB
Buffers:         42820 kB
Cached:         297460 kB
SwapCached:       7132 kB
Active:         202388 kB
Inactive:       146432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1643240 kB
SwapTotal:     4192956 kB
SwapFree:      4180152 kB
Dirty:            1724 kB
Writeback:           0 kB
Mapped:          13552 kB
Slab:            49876 kB
Committed_AS:  1185532 kB
PageTables:       1472 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= 66092 MiB
End job on node4 at 2009-05-20 08:51:43