Trace number 1833026

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) 1200.04 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1818347447-078.cnf
MD5SUM16e4b9d806035068b91886cd39d11cb8
Bench CategoryRANDOM (random 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 variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

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 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
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   : 65           
0.00/0.02	c Number of clauses     : 5785         
0.00/0.03	c Parsing time: 0.00         s
1200.00/1200.31	HOME/SatELiteGTI: line 36: 11681 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-1833026-1242799476/watcher-1833026-1242799476 -o /tmp/evaluation-result-1833026-1242799476/solver-1833026-1242799476 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833026-1242799476.cnf -random-seed=865124801 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11675
/proc/meminfo: memFree=1796288/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 307980232 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11675/statm: 1339 237 197 169 0 50 0

[startup+0.0881959 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11675
/proc/meminfo: memFree=1796288/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101234 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11675
/proc/meminfo: memFree=1796288/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301247 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11675
/proc/meminfo: memFree=1796288/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701277 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11675
/proc/meminfo: memFree=1796288/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50133 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11681
/proc/meminfo: memFree=1794480/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
[pid=11681] ppid=11675 vsize=3076 CPUtime=1.46
/proc/11681/stat : 11681 (minisat_static) R 11675 11675 11560 0 -1 4194304 463 0 0 0 146 0 0 0 25 0 1 0 307980234 3149824 449 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/11681/statm: 769 449 76 170 0 596 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8432

[startup+3.10145 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11681
/proc/meminfo: memFree=1794096/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
[pid=11681] ppid=11675 vsize=3604 CPUtime=3.06
/proc/11681/stat : 11681 (minisat_static) R 11675 11675 11560 0 -1 4194304 573 0 0 0 306 0 0 0 25 0 1 0 307980234 3690496 559 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11681/statm: 901 559 76 170 0 728 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8960

[startup+6.30164 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11681
/proc/meminfo: memFree=1793072/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
[pid=11681] ppid=11675 vsize=4316 CPUtime=6.26
/proc/11681/stat : 11681 (minisat_static) R 11675 11675 11560 0 -1 4194304 771 0 0 0 626 0 0 0 25 0 1 0 307980234 4419584 757 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/11681/statm: 1079 757 76 170 0 906 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9672

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11681
/proc/meminfo: memFree=1792120/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
[pid=11681] ppid=11675 vsize=5340 CPUtime=12.66
/proc/11681/stat : 11681 (minisat_static) R 11675 11675 11560 0 -1 4194304 1026 0 0 0 1265 1 0 0 25 0 1 0 307980234 5468160 1012 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/11681/statm: 1335 1012 76 170 0 1162 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10696

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11681
/proc/meminfo: memFree=1790776/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
[pid=11681] ppid=11675 vsize=6428 CPUtime=25.46
/proc/11681/stat : 11681 (minisat_static) R 11675 11675 11560 0 -1 4194304 1292 0 0 0 2545 1 0 0 25 0 1 0 307980234 6582272 1278 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11681/statm: 1607 1278 76 170 0 1434 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11784

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11681
/proc/meminfo: memFree=1789112/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
[pid=11681] ppid=11675 vsize=8260 CPUtime=51.05
/proc/11681/stat : 11681 (minisat_static) R 11675 11675 11560 0 -1 4194304 1725 0 0 0 5104 1 0 0 25 0 1 0 307980234 8458240 1711 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11681/statm: 2065 1711 76 170 0 1892 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13616

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11681
/proc/meminfo: memFree=1786680/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
[pid=11681] ppid=11675 vsize=10580 CPUtime=102.24
/proc/11681/stat : 11681 (minisat_static) R 11675 11675 11560 0 -1 4194304 2298 0 0 0 10222 2 0 0 25 0 1 0 307980234 10833920 2284 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/11681/statm: 2645 2284 76 170 0 2472 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 15936

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11681
/proc/meminfo: memFree=1784952/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
[pid=11681] ppid=11675 vsize=12364 CPUtime=162.23
/proc/11681/stat : 11681 (minisat_static) R 11675 11675 11560 0 -1 4194304 2725 0 0 0 16220 3 0 0 25 0 1 0 307980234 12660736 2711 1992294400 134512640 135212243 4294956240 18446744073709551615 134526032 0 0 4096 3 0 0 0 17 1 0 0
/proc/11681/statm: 3091 2711 76 170 0 2918 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17720

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11681
/proc/meminfo: memFree=1783864/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
[pid=11681] ppid=11675 vsize=13488 CPUtime=222.21
/proc/11681/stat : 11681 (minisat_static) R 11675 11675 11560 0 -1 4194304 3001 0 0 0 22218 3 0 0 25 0 1 0 307980234 13811712 2987 1992294400 134512640 135212243 4294956240 18446744073709551615 134526055 0 0 4096 3 0 0 0 17 1 0 0
/proc/11681/statm: 3372 2987 76 170 0 3199 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 18844

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11681
/proc/meminfo: memFree=1782712/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
[pid=11681] ppid=11675 vsize=14592 CPUtime=282.2
/proc/11681/stat : 11681 (minisat_static) R 11675 11675 11560 0 -1 4194304 3280 0 0 0 28216 4 0 0 25 0 1 0 307980234 14942208 3266 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/11681/statm: 3648 3266 76 170 0 3475 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 19948

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11681
/proc/meminfo: memFree=1781560/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
[pid=11681] ppid=11675 vsize=15892 CPUtime=342.19
/proc/11681/stat : 11681 (minisat_static) R 11675 11675 11560 0 -1 4194304 3568 0 0 0 34215 4 0 0 25 0 1 0 307980234 16273408 3554 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11681/statm: 3973 3554 76 170 0 3800 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 21248

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11681
/proc/meminfo: memFree=1780344/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
[pid=11681] ppid=11675 vsize=17020 CPUtime=402.17
/proc/11681/stat : 11681 (minisat_static) R 11675 11675 11560 0 -1 4194304 3864 0 0 0 40213 4 0 0 25 0 1 0 307980234 17428480 3850 1992294400 134512640 135212243 4294956240 18446744073709551615 134526061 0 0 4096 3 0 0 0 17 1 0 0
/proc/11681/statm: 4255 3850 76 170 0 4082 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 22376

[startup+462.302 s]

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

[pid=11681] ppid=11675 vsize=18912 CPUtime=522.15
/proc/11681/stat : 11681 (minisat_static) R 11675 11675 11560 0 -1 4194304 4293 0 0 0 52210 5 0 0 25 0 1 0 307980234 19365888 4279 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11681/statm: 4728 4279 76 170 0 4555 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 24268

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11681
/proc/meminfo: memFree=1777208/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
[pid=11681] ppid=11675 vsize=20140 CPUtime=582.13
/proc/11681/stat : 11681 (minisat_static) R 11675 11675 11560 0 -1 4194304 4626 0 0 0 58208 5 0 0 25 0 1 0 307980234 20623360 4612 1992294400 134512640 135212243 4294956240 18446744073709551615 134526456 0 0 4096 3 0 0 0 17 1 0 0
/proc/11681/statm: 5035 4612 76 170 0 4862 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 25496

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11681
/proc/meminfo: memFree=1776952/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
[pid=11681] ppid=11675 vsize=20440 CPUtime=642.12
/proc/11681/stat : 11681 (minisat_static) R 11675 11675 11560 0 -1 4194304 4684 0 0 0 64207 5 0 0 25 0 1 0 307980234 20930560 4670 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11681/statm: 5110 4670 76 170 0 4937 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 25796

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11681
/proc/meminfo: memFree=1775416/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
[pid=11681] ppid=11675 vsize=22156 CPUtime=702.1
/proc/11681/stat : 11681 (minisat_static) R 11675 11675 11560 0 -1 4194304 5052 0 0 0 70205 5 0 0 25 0 1 0 307980234 22687744 5038 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11681/statm: 5539 5038 76 170 0 5366 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 27512

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11681
/proc/meminfo: memFree=1775288/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
[pid=11681] ppid=11675 vsize=22156 CPUtime=762.09
/proc/11681/stat : 11681 (minisat_static) R 11675 11675 11560 0 -1 4194304 5077 0 0 0 76204 5 0 0 25 0 1 0 307980234 22687744 5063 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/11681/statm: 5539 5063 76 170 0 5366 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 27512

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11681
/proc/meminfo: memFree=1774456/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
[pid=11681] ppid=11675 vsize=23084 CPUtime=822.07
/proc/11681/stat : 11681 (minisat_static) R 11675 11675 11560 0 -1 4194304 5284 0 0 0 82202 5 0 0 25 0 1 0 307980234 23638016 5270 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/11681/statm: 5771 5270 76 170 0 5598 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 28440

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11681
/proc/meminfo: memFree=1773432/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
[pid=11681] ppid=11675 vsize=24064 CPUtime=882.07
/proc/11681/stat : 11681 (minisat_static) R 11675 11675 11560 0 -1 4194304 5531 0 0 0 88201 6 0 0 25 0 1 0 307980234 24641536 5517 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11681/statm: 6016 5517 76 170 0 5843 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 29420

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11681
/proc/meminfo: memFree=1773240/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
[pid=11681] ppid=11675 vsize=24248 CPUtime=942.05
/proc/11681/stat : 11681 (minisat_static) R 11675 11675 11560 0 -1 4194304 5578 0 0 0 94199 6 0 0 25 0 1 0 307980234 24829952 5564 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11681/statm: 6062 5564 76 170 0 5889 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 29604

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11681
/proc/meminfo: memFree=1772664/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
[pid=11681] ppid=11675 vsize=24840 CPUtime=1002.04
/proc/11681/stat : 11681 (minisat_static) R 11675 11675 11560 0 -1 4194304 5715 0 0 0 100198 6 0 0 25 0 1 0 307980234 25436160 5701 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11681/statm: 6210 5701 76 170 0 6037 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 30196

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11681
/proc/meminfo: memFree=1771320/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
[pid=11681] ppid=11675 vsize=26196 CPUtime=1062.02
/proc/11681/stat : 11681 (minisat_static) R 11675 11675 11560 0 -1 4194304 6047 0 0 0 106196 6 0 0 25 0 1 0 307980234 26824704 6033 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11681/statm: 6549 6033 76 170 0 6376 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 31552

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11681
/proc/meminfo: memFree=1771320/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
[pid=11681] ppid=11675 vsize=26196 CPUtime=1122.01
/proc/11681/stat : 11681 (minisat_static) R 11675 11675 11560 0 -1 4194304 6058 0 0 0 112195 6 0 0 25 0 1 0 307980234 26824704 6044 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11681/statm: 6549 6044 76 170 0 6376 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 31552

[startup+1182.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 11681
/proc/meminfo: memFree=1770872/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
[pid=11681] ppid=11675 vsize=26632 CPUtime=1181.99
/proc/11681/stat : 11681 (minisat_static) R 11675 11675 11560 0 -1 4194304 6141 0 0 0 118193 6 0 0 25 0 1 0 307980234 27271168 6127 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11681/statm: 6658 6127 76 170 0 6485 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 31988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 11681
/proc/meminfo: memFree=1770744/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
[pid=11681] ppid=11675 vsize=26632 CPUtime=1199.99
/proc/11681/stat : 11681 (minisat_static) R 11675 11675 11560 0 -1 4194304 6170 0 0 0 119993 6 0 0 25 0 1 0 307980234 27271168 6156 1992294400 134512640 135212243 4294956240 18446744073709551615 134526185 0 0 4096 3 0 0 0 17 1 0 0
/proc/11681/statm: 6658 6156 76 170 0 6485 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 31988

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

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

[startup+1200.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 11681
/proc/meminfo: memFree=1770744/2055920 swapFree=4180972/4192956
[pid=11675] ppid=11673 vsize=5356 CPUtime=0.01
/proc/11675/stat : 11675 (SatELiteGTI) S 11673 11675 11560 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 307980232 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11675/statm: 1339 239 197 169 0 50 0
[pid=11681] ppid=11675 vsize=26632 CPUtime=1199.99
/proc/11681/stat : 11681 (minisat_static) R 11675 11675 11560 0 -1 4194304 6170 0 0 0 119993 6 0 0 25 0 1 0 307980234 27271168 6156 1992294400 134512640 135212243 4294956240 18446744073709551615 134526185 0 0 4096 3 0 0 0 17 1 0 0
/proc/11681/statm: 6658 6156 76 170 0 6485 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 31988

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.04
CPU user time (s): 1199.96
CPU system time (s): 0.079987
CPU usage (%): 99.977
Max. virtual memory (cumulated for all children) (KiB): 31988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7002
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= 2200

runsolver used 1.3318 second user time and 2.98955 second system time

The end

Launcher Data 

Begin job on node34 at 2009-05-20 08:04:36
IDJOB=1833026
IDBENCH=70476
IDSOLVER=672
FILE ID=node34/1833026-1242799476
PBS_JOBID= 9322435
Free space on /tmp= 66428 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1818347447-078.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833026-1242799476/watcher-1833026-1242799476 -o /tmp/evaluation-result-1833026-1242799476/solver-1833026-1242799476 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833026-1242799476.cnf -random-seed=865124801

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

MD5SUM BENCH= 16e4b9d806035068b91886cd39d11cb8
RANDOM SEED=865124801

node34.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		: 3000.214
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		: 3000.214
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:       1796832 kB
Buffers:         35648 kB
Cached:         176456 kB
SwapCached:       6108 kB
Active:          73752 kB
Inactive:       146596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796832 kB
SwapTotal:     4192956 kB
SwapFree:      4180972 kB
Dirty:            1716 kB
Writeback:           0 kB
Mapped:          13560 kB
Slab:            24828 kB
Committed_AS:  1062740 kB
PageTables:       1384 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= 66428 MiB
End job on node34 at 2009-05-20 08:24:38