Trace number 1833132

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) 1200.12 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S342542912-045.cnf
MD5SUM080829f316d0d50a199c4a4a09021eac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.064989
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.007998 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   : 75           
0.00/0.02	c Number of clauses     : 6675         
0.00/0.03	c Parsing time: 0.01         s
1200.09/1200.51	HOME/SatELiteGTI: line 36: 14342 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-1833132-1242801859/watcher-1833132-1242801859 -o /tmp/evaluation-result-1833132-1242801859/solver-1833132-1242801859 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833132-1242801859.cnf -random-seed=258975773 

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 14336
/proc/meminfo: memFree=1886128/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 308218659 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14336/statm: 1339 237 197 169 0 50 0

[startup+0.0818791 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14336
/proc/meminfo: memFree=1886128/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.10188 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14336
/proc/meminfo: memFree=1886128/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301909 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14336
/proc/meminfo: memFree=1886128/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701968 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14336
/proc/meminfo: memFree=1886128/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50108 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14342
/proc/meminfo: memFree=1884128/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
[pid=14342] ppid=14336 vsize=3216 CPUtime=1.46
/proc/14342/stat : 14342 (minisat_static) R 14336 14336 14117 0 -1 4194304 503 0 0 0 146 0 0 0 25 0 1 0 308218662 3293184 489 1992294400 134512640 135212243 4294956240 18446744073709551615 134535657 0 0 4096 3 0 0 0 17 1 0 0
/proc/14342/statm: 804 489 76 170 0 631 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8572

[startup+3.10131 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14342
/proc/meminfo: memFree=1883680/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
[pid=14342] ppid=14336 vsize=3744 CPUtime=3.06
/proc/14342/stat : 14342 (minisat_static) R 14336 14336 14117 0 -1 4194304 615 0 0 0 306 0 0 0 25 0 1 0 308218662 3833856 601 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/14342/statm: 936 601 76 170 0 763 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9100

[startup+6.30177 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14342
/proc/meminfo: memFree=1882784/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
[pid=14342] ppid=14336 vsize=4404 CPUtime=6.26
/proc/14342/stat : 14342 (minisat_static) R 14336 14336 14117 0 -1 4194304 789 0 0 0 626 0 0 0 25 0 1 0 308218662 4509696 775 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/14342/statm: 1101 775 76 170 0 928 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9760

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14342
/proc/meminfo: memFree=1881568/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
[pid=14342] ppid=14336 vsize=5484 CPUtime=12.65
/proc/14342/stat : 14342 (minisat_static) R 14336 14336 14117 0 -1 4194304 1039 0 0 0 1265 0 0 0 25 0 1 0 308218662 5615616 1025 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14342/statm: 1371 1025 76 170 0 1198 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10840

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14342
/proc/meminfo: memFree=1880160/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
[pid=14342] ppid=14336 vsize=6840 CPUtime=25.45
/proc/14342/stat : 14342 (minisat_static) R 14336 14336 14117 0 -1 4194304 1389 0 0 0 2545 0 0 0 25 0 1 0 308218662 7004160 1375 1992294400 134512640 135212243 4294956240 18446744073709551615 134526229 0 0 4096 3 0 0 0 17 1 0 0
/proc/14342/statm: 1710 1375 76 170 0 1537 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12196

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14342
/proc/meminfo: memFree=1878560/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
[pid=14342] ppid=14336 vsize=8300 CPUtime=51.04
/proc/14342/stat : 14342 (minisat_static) R 14336 14336 14117 0 -1 4194304 1774 0 0 0 5103 1 0 0 25 0 1 0 308218662 8499200 1760 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14342/statm: 2075 1760 76 170 0 1902 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13656

[startup+102.306 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 14342
/proc/meminfo: memFree=1875744/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
[pid=14342] ppid=14336 vsize=11192 CPUtime=102.23
/proc/14342/stat : 14342 (minisat_static) R 14336 14336 14117 0 -1 4194304 2480 0 0 0 10221 2 0 0 25 0 1 0 308218662 11460608 2466 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/14342/statm: 2798 2466 76 170 0 2625 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 16548

[startup+162.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 14342
/proc/meminfo: memFree=1873888/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
[pid=14342] ppid=14336 vsize=13220 CPUtime=162.2
/proc/14342/stat : 14342 (minisat_static) R 14336 14336 14117 0 -1 4194304 2939 0 0 0 16218 2 0 0 25 0 1 0 308218662 13537280 2925 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/14342/statm: 3305 2925 76 170 0 3132 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18576

[startup+222.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 14342
/proc/meminfo: memFree=1872544/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
[pid=14342] ppid=14336 vsize=14340 CPUtime=222.19
/proc/14342/stat : 14342 (minisat_static) R 14336 14336 14117 0 -1 4194304 3252 0 0 0 22216 3 0 0 25 0 1 0 308218662 14684160 3238 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14342/statm: 3585 3238 76 170 0 3412 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 19696

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 14342
/proc/meminfo: memFree=1871200/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
[pid=14342] ppid=14336 vsize=15728 CPUtime=282.17
/proc/14342/stat : 14342 (minisat_static) R 14336 14336 14117 0 -1 4194304 3574 0 0 0 28214 3 0 0 25 0 1 0 308218662 16105472 3560 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14342/statm: 3932 3560 76 170 0 3759 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 21084

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 14342
/proc/meminfo: memFree=1869984/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
[pid=14342] ppid=14336 vsize=17152 CPUtime=342.14
/proc/14342/stat : 14342 (minisat_static) R 14336 14336 14117 0 -1 4194304 3881 0 0 0 34211 3 0 0 25 0 1 0 308218662 17563648 3867 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14342/statm: 4288 3867 76 170 0 4115 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 22508

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14342
/proc/meminfo: memFree=1868704/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
[pid=14342] ppid=14336 vsize=18308 CPUtime=402.12
/proc/14342/stat : 14342 (minisat_static) R 14336 14336 14117 0 -1 4194304 4176 0 0 0 40209 3 0 0 25 0 1 0 308218662 18747392 4162 1992294400 134512640 135212243 4294956240 18446744073709551615 134526041 0 0 4096 3 0 0 0 17 1 0 0
/proc/14342/statm: 4577 4162 76 170 0 4404 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 23664

[startup+462.302 s]

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

[pid=14342] ppid=14336 vsize=20288 CPUtime=522.09
/proc/14342/stat : 14342 (minisat_static) R 14336 14336 14117 0 -1 4194304 4651 0 0 0 52205 4 0 0 25 0 1 0 308218662 20774912 4637 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/14342/statm: 5072 4637 76 170 0 4899 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 25644

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14342
/proc/meminfo: memFree=1865376/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
[pid=14342] ppid=14336 vsize=21532 CPUtime=582.08
/proc/14342/stat : 14342 (minisat_static) R 14336 14336 14117 0 -1 4194304 4992 0 0 0 58203 5 0 0 25 0 1 0 308218662 22048768 4978 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/14342/statm: 5383 4978 76 170 0 5210 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 26888

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14342
/proc/meminfo: memFree=1865184/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
[pid=14342] ppid=14336 vsize=21704 CPUtime=642.06
/proc/14342/stat : 14342 (minisat_static) R 14336 14336 14117 0 -1 4194304 5043 0 0 0 64201 5 0 0 25 0 1 0 308218662 22224896 5029 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14342/statm: 5426 5029 76 170 0 5253 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 27060

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14342
/proc/meminfo: memFree=1863520/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
[pid=14342] ppid=14336 vsize=23732 CPUtime=702.04
/proc/14342/stat : 14342 (minisat_static) R 14336 14336 14117 0 -1 4194304 5445 0 0 0 70198 6 0 0 25 0 1 0 308218662 24301568 5431 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14342/statm: 5933 5431 76 170 0 5760 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 29088

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14342
/proc/meminfo: memFree=1863328/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
[pid=14342] ppid=14336 vsize=23876 CPUtime=762.02
/proc/14342/stat : 14342 (minisat_static) R 14336 14336 14117 0 -1 4194304 5487 0 0 0 76196 6 0 0 25 0 1 0 308218662 24449024 5473 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14342/statm: 5969 5473 76 170 0 5796 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 29232

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14342
/proc/meminfo: memFree=1861856/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
[pid=14342] ppid=14336 vsize=25448 CPUtime=822
/proc/14342/stat : 14342 (minisat_static) R 14336 14336 14117 0 -1 4194304 5874 0 0 0 82193 7 0 0 25 0 1 0 308218662 26058752 5860 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/14342/statm: 6362 5860 76 170 0 6189 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 30804

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14342
/proc/meminfo: memFree=1861344/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
[pid=14342] ppid=14336 vsize=25712 CPUtime=881.98
/proc/14342/stat : 14342 (minisat_static) R 14336 14336 14117 0 -1 4194304 5972 0 0 0 88191 7 0 0 25 0 1 0 308218662 26329088 5958 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14342/statm: 6428 5958 76 170 0 6255 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 31068

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14342
/proc/meminfo: memFree=1861088/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
[pid=14342] ppid=14336 vsize=25992 CPUtime=941.95
/proc/14342/stat : 14342 (minisat_static) R 14336 14336 14117 0 -1 4194304 6020 0 0 0 94188 7 0 0 25 0 1 0 308218662 26615808 6006 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/14342/statm: 6498 6006 76 170 0 6325 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 31348

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14348
/proc/meminfo: memFree=1859424/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
[pid=14342] ppid=14336 vsize=27400 CPUtime=1001.93
/proc/14342/stat : 14342 (minisat_static) R 14336 14336 14117 0 -1 4194304 6369 0 0 0 100185 8 0 0 25 0 1 0 308218662 28057600 6355 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/14342/statm: 6850 6355 76 170 0 6677 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 32756

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14348
/proc/meminfo: memFree=1858976/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
[pid=14342] ppid=14336 vsize=27928 CPUtime=1061.91
/proc/14342/stat : 14342 (minisat_static) R 14336 14336 14117 0 -1 4194304 6534 0 0 0 106183 8 0 0 25 0 1 0 308218662 28598272 6520 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/14342/statm: 6982 6520 76 170 0 6809 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 33284

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14348
/proc/meminfo: memFree=1858848/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
[pid=14342] ppid=14336 vsize=28092 CPUtime=1121.89
/proc/14342/stat : 14342 (minisat_static) R 14336 14336 14117 0 -1 4194304 6549 0 0 0 112181 8 0 0 25 0 1 0 308218662 28766208 6535 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14342/statm: 7023 6535 76 170 0 6850 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 33448

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14348
/proc/meminfo: memFree=1858528/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
[pid=14342] ppid=14336 vsize=28376 CPUtime=1181.87
/proc/14342/stat : 14342 (minisat_static) R 14336 14336 14117 0 -1 4194304 6631 0 0 0 118179 8 0 0 25 0 1 0 308218662 29057024 6617 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14342/statm: 7094 6617 76 170 0 6921 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 33732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14348
/proc/meminfo: memFree=1858400/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
[pid=14342] ppid=14336 vsize=28520 CPUtime=1200.07
/proc/14342/stat : 14342 (minisat_static) R 14336 14336 14117 0 -1 4194304 6660 0 0 0 119999 8 0 0 25 0 1 0 308218662 29204480 6646 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14342/statm: 7130 6646 76 170 0 6957 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 33876

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14348
/proc/meminfo: memFree=1858400/2055920 swapFree=4179700/4192956
[pid=14336] ppid=14334 vsize=5356 CPUtime=0.02
/proc/14336/stat : 14336 (SatELiteGTI) S 14334 14336 14117 0 -1 4194304 335 509 0 0 0 0 2 0 18 0 1 0 308218659 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14336/statm: 1339 239 197 169 0 50 0
[pid=14342] ppid=14336 vsize=28520 CPUtime=1200.07
/proc/14342/stat : 14342 (minisat_static) R 14336 14336 14117 0 -1 4194304 6660 0 0 0 119999 8 0 0 25 0 1 0 308218662 29204480 6646 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14342/statm: 7130 6646 76 170 0 6957 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 33876

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.12
CPU user time (s): 1200.02
CPU system time (s): 0.096985
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 33876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7514
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= 24
involuntary context switches= 2464

runsolver used 1.3178 second user time and 3.06053 second system time

The end

Launcher Data 

Begin job on node30 at 2009-05-20 08:44:19
IDJOB=1833132
IDBENCH=70529
IDSOLVER=672
FILE ID=node30/1833132-1242801859
PBS_JOBID= 9322412
Free space on /tmp= 66396 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S342542912-045.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833132-1242801859/watcher-1833132-1242801859 -o /tmp/evaluation-result-1833132-1242801859/solver-1833132-1242801859 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833132-1242801859.cnf -random-seed=258975773

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

MD5SUM BENCH= 080829f316d0d50a199c4a4a09021eac
RANDOM SEED=258975773

node30.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1886672 kB
Buffers:         37988 kB
Cached:          84780 kB
SwapCached:       7588 kB
Active:          41364 kB
Inactive:        90432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1886672 kB
SwapTotal:     4192956 kB
SwapFree:      4179700 kB
Dirty:            1736 kB
Writeback:           0 kB
Mapped:          14048 kB
Slab:            23584 kB
Committed_AS:  1140536 kB
PageTables:       1360 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66396 MiB
End job on node30 at 2009-05-20 09:04:21