Trace number 1833284

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) 1200.09 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S1175850950-017.cnf
MD5SUM7e1d47339fe7e93ea029abb348893d97
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark997.749
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	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 |    2040     6120 |     611       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2034     6140 |      --       0       --      -- |     --   | -6/20
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 474   #clauses: 2034   #literals: 6140
0.00/0.01	c CPU time:   0.003999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 474          
0.00/0.01	c Number of clauses     : 2034         
0.00/0.01	c Parsing time: 0.00         s
1200.06/1200.71	HOME/SatELiteGTI: line 36:  5651 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-1833284-1242804060/watcher-1833284-1242804060 -o /tmp/evaluation-result-1833284-1242804060/solver-1833284-1242804060 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833284-1242804060.cnf -random-seed=1494088368 

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: 0.99 0.97 0.92 3/65 5645
/proc/meminfo: memFree=1762360/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 276 0 0 0 0 0 0 0 16 0 1 0 308438733 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 228774871122 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/5645/statm: 1339 235 195 169 0 50 0
[pid=5646] ppid=5645 vsize=5356 CPUtime=0
/proc/5646/stat : 5646 (SatELiteGTI) R 5645 5645 5455 0 -1 4194368 51 25 0 0 0 0 0 0 21 0 1 0 308438733 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4096 65538 0 0 0 17 0 0 0
/proc/5646/statm: 1339 238 198 169 0 50 0
[pid=5648] ppid=5646 vsize=0 CPUtime=0
/proc/5648/stat : 5648 (sed) Z 5646 5645 5455 0 -1 4194316 163 0 0 0 0 0 0 0 18 0 1 0 308438733 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 1 0 0
/proc/5648/statm: 0 0 0 0 0 0 0

[startup+0.033939 s]
/proc/loadavg: 0.99 0.97 0.92 3/65 5645
/proc/meminfo: memFree=1762360/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102945 s]
/proc/loadavg: 0.99 0.97 0.92 3/65 5645
/proc/meminfo: memFree=1762360/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301968 s]
/proc/loadavg: 0.99 0.97 0.92 3/65 5645
/proc/meminfo: memFree=1762360/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702013 s]
/proc/loadavg: 0.99 0.97 0.92 3/65 5645
/proc/meminfo: memFree=1762360/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50211 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 5651
/proc/meminfo: memFree=1760040/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
[pid=5651] ppid=5645 vsize=4132 CPUtime=1.48
/proc/5651/stat : 5651 (minisat_static) R 5645 5645 5455 0 -1 4194304 697 0 0 0 148 0 0 0 25 0 1 0 308438734 4231168 683 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5651/statm: 1033 683 76 170 0 860 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9488

[startup+3.10129 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 5651
/proc/meminfo: memFree=1758952/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
[pid=5651] ppid=5645 vsize=5292 CPUtime=3.07
/proc/5651/stat : 5651 (minisat_static) R 5645 5645 5455 0 -1 4194304 972 0 0 0 307 0 0 0 25 0 1 0 308438734 5419008 958 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5651/statm: 1323 958 76 170 0 1150 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10648

[startup+6.30166 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 5651
/proc/meminfo: memFree=1757224/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
[pid=5651] ppid=5645 vsize=6648 CPUtime=6.27
/proc/5651/stat : 5651 (minisat_static) R 5645 5645 5455 0 -1 4194304 1306 0 0 0 627 0 0 0 25 0 1 0 308438734 6807552 1292 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/5651/statm: 1662 1292 76 170 0 1489 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12004

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 5651
/proc/meminfo: memFree=1755304/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
[pid=5651] ppid=5645 vsize=8448 CPUtime=12.67
/proc/5651/stat : 5651 (minisat_static) R 5645 5645 5455 0 -1 4194304 1763 0 0 0 1266 1 0 0 25 0 1 0 308438734 8650752 1749 1992294400 134512640 135212243 4294956240 18446744073709551615 134526513 0 0 4096 3 0 0 0 17 0 0 0
/proc/5651/statm: 2112 1749 76 170 0 1939 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13804

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 5651
/proc/meminfo: memFree=1752808/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
[pid=5651] ppid=5645 vsize=10864 CPUtime=25.46
/proc/5651/stat : 5651 (minisat_static) R 5645 5645 5455 0 -1 4194304 2350 0 0 0 2544 2 0 0 25 0 1 0 308438734 11124736 2336 1992294400 134512640 135212243 4294956240 18446744073709551615 134526223 0 0 4096 3 0 0 0 17 0 0 0
/proc/5651/statm: 2716 2336 76 170 0 2543 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16220

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 5651
/proc/meminfo: memFree=1752360/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
[pid=5651] ppid=5645 vsize=11540 CPUtime=51.05
/proc/5651/stat : 5651 (minisat_static) R 5645 5645 5455 0 -1 4194304 2505 0 0 0 5102 3 0 0 25 0 1 0 308438734 11816960 2491 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5651/statm: 2885 2491 76 170 0 2712 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 16896

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 5651
/proc/meminfo: memFree=1750696/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
[pid=5651] ppid=5645 vsize=13024 CPUtime=102.22
/proc/5651/stat : 5651 (minisat_static) R 5645 5645 5455 0 -1 4194304 2880 0 0 0 10219 3 0 0 25 0 1 0 308438734 13336576 2866 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/5651/statm: 3256 2866 76 170 0 3083 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 18380

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 5651
/proc/meminfo: memFree=1749480/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
[pid=5651] ppid=5645 vsize=14276 CPUtime=162.2
/proc/5651/stat : 5651 (minisat_static) R 5645 5645 5455 0 -1 4194304 3174 0 0 0 16216 4 0 0 25 0 1 0 308438734 14618624 3160 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/5651/statm: 3569 3160 76 170 0 3396 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 19632

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 5651
/proc/meminfo: memFree=1748136/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
[pid=5651] ppid=5645 vsize=15608 CPUtime=222.16
/proc/5651/stat : 5651 (minisat_static) R 5645 5645 5455 0 -1 4194304 3502 0 0 0 22212 4 0 0 25 0 1 0 308438734 15982592 3488 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5651/statm: 3902 3488 76 170 0 3729 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 20964

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 5651
/proc/meminfo: memFree=1746856/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
[pid=5651] ppid=5645 vsize=16816 CPUtime=282.14
/proc/5651/stat : 5651 (minisat_static) R 5645 5645 5455 0 -1 4194304 3815 0 0 0 28209 5 0 0 25 0 1 0 308438734 17219584 3801 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5651/statm: 4204 3801 76 170 0 4031 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 22172

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 5651
/proc/meminfo: memFree=1745320/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
[pid=5651] ppid=5645 vsize=18296 CPUtime=342.11
/proc/5651/stat : 5651 (minisat_static) R 5645 5645 5455 0 -1 4194304 4199 0 0 0 34206 5 0 0 25 0 1 0 308438734 18735104 4185 1992294400 134512640 135212243 4294956240 18446744073709551615 134542449 0 0 4096 3 0 0 0 17 0 0 0
/proc/5651/statm: 4574 4185 76 170 0 4401 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 23652

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 5651
/proc/meminfo: memFree=1745256/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
[pid=5651] ppid=5645 vsize=18296 CPUtime=402.07

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

[pid=5651] ppid=5645 vsize=19956 CPUtime=522.01
/proc/5651/stat : 5651 (minisat_static) R 5645 5645 5455 0 -1 4194304 4623 0 0 0 52195 6 0 0 25 0 1 0 308438734 20434944 4609 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5651/statm: 4989 4609 76 170 0 4816 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 25312

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 5651
/proc/meminfo: memFree=1741800/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
[pid=5651] ppid=5645 vsize=21960 CPUtime=581.99
/proc/5651/stat : 5651 (minisat_static) R 5645 5645 5455 0 -1 4194304 5067 0 0 0 58192 7 0 0 25 0 1 0 308438734 22487040 5053 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/5651/statm: 5490 5053 76 170 0 5317 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 27316

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 5651
/proc/meminfo: memFree=1741800/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
[pid=5651] ppid=5645 vsize=21960 CPUtime=641.97
/proc/5651/stat : 5651 (minisat_static) R 5645 5645 5455 0 -1 4194304 5067 0 0 0 64190 7 0 0 25 0 1 0 308438734 22487040 5053 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5651/statm: 5490 5053 76 170 0 5317 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 27316

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 5651
/proc/meminfo: memFree=1741608/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
[pid=5651] ppid=5645 vsize=22104 CPUtime=701.93
/proc/5651/stat : 5651 (minisat_static) R 5645 5645 5455 0 -1 4194304 5100 0 0 0 70186 7 0 0 25 0 1 0 308438734 22634496 5086 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5651/statm: 5526 5086 76 170 0 5353 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 27460

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 5651
/proc/meminfo: memFree=1739816/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
[pid=5651] ppid=5645 vsize=23848 CPUtime=761.9
/proc/5651/stat : 5651 (minisat_static) R 5645 5645 5455 0 -1 4194304 5537 0 0 0 76183 7 0 0 25 0 1 0 308438734 24420352 5523 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/5651/statm: 5962 5523 76 170 0 5789 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 29204

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 5651
/proc/meminfo: memFree=1739816/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
[pid=5651] ppid=5645 vsize=23848 CPUtime=821.87
/proc/5651/stat : 5651 (minisat_static) R 5645 5645 5455 0 -1 4194304 5542 0 0 0 82180 7 0 0 25 0 1 0 308438734 24420352 5528 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5651/statm: 5962 5528 76 170 0 5789 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 29204

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 5651
/proc/meminfo: memFree=1739624/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
[pid=5651] ppid=5645 vsize=24120 CPUtime=881.82
/proc/5651/stat : 5651 (minisat_static) R 5645 5645 5455 0 -1 4194304 5612 0 0 0 88175 7 0 0 25 0 1 0 308438734 24698880 5598 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/5651/statm: 6030 5598 76 170 0 5857 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 29476

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 5651
/proc/meminfo: memFree=1737704/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
[pid=5651] ppid=5645 vsize=26020 CPUtime=941.79
/proc/5651/stat : 5651 (minisat_static) R 5645 5645 5455 0 -1 4194304 6090 0 0 0 94171 8 0 0 25 0 1 0 308438734 26644480 6076 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 0 0 0
/proc/5651/statm: 6505 6076 76 170 0 6332 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 31376

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 5651
/proc/meminfo: memFree=1737640/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
[pid=5651] ppid=5645 vsize=26020 CPUtime=1001.76
/proc/5651/stat : 5651 (minisat_static) R 5645 5645 5455 0 -1 4194304 6090 0 0 0 100168 8 0 0 25 0 1 0 308438734 26644480 6076 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/5651/statm: 6505 6076 76 170 0 6332 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 31376

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 5651
/proc/meminfo: memFree=1737576/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
[pid=5651] ppid=5645 vsize=26172 CPUtime=1061.74
/proc/5651/stat : 5651 (minisat_static) R 5645 5645 5455 0 -1 4194304 6116 0 0 0 106166 8 0 0 25 0 1 0 308438734 26800128 6102 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5651/statm: 6543 6102 76 170 0 6370 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 31528

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 5651
/proc/meminfo: memFree=1737192/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
[pid=5651] ppid=5645 vsize=26516 CPUtime=1121.7
/proc/5651/stat : 5651 (minisat_static) R 5645 5645 5455 0 -1 4194304 6218 0 0 0 112162 8 0 0 25 0 1 0 308438734 27152384 6204 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/5651/statm: 6629 6204 76 170 0 6456 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 31872

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 5651
/proc/meminfo: memFree=1735400/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
[pid=5651] ppid=5645 vsize=28348 CPUtime=1181.67
/proc/5651/stat : 5651 (minisat_static) R 5645 5645 5455 0 -1 4194304 6667 0 0 0 118158 9 0 0 25 0 1 0 308438734 29028352 6653 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5651/statm: 7087 6653 76 170 0 6914 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 33704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.92 2/67 5651
/proc/meminfo: memFree=1735336/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
[pid=5651] ppid=5645 vsize=28348 CPUtime=1200.06
/proc/5651/stat : 5651 (minisat_static) R 5645 5645 5455 0 -1 4194304 6667 0 0 0 119997 9 0 0 25 0 1 0 308438734 29028352 6653 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5651/statm: 7087 6653 76 170 0 6914 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 33704

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: 0.99 0.97 0.92 2/67 5651
/proc/meminfo: memFree=1735336/2055920 swapFree=4179252/4192956
[pid=5645] ppid=5643 vsize=5356 CPUtime=0
/proc/5645/stat : 5645 (SatELiteGTI) S 5643 5645 5455 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308438733 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5645/statm: 1339 239 197 169 0 50 0
[pid=5651] ppid=5645 vsize=28348 CPUtime=1200.06
/proc/5651/stat : 5651 (minisat_static) R 5645 5645 5455 0 -1 4194304 6667 0 0 0 119997 9 0 0 25 0 1 0 308438734 29028352 6653 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5651/statm: 7087 6653 76 170 0 6914 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 33704

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1199.99
CPU system time (s): 0.103984
CPU usage (%): 99.9482
Max. virtual memory (cumulated for all children) (KiB): 33704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7424
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= 3172

runsolver used 1.06684 second user time and 3.3115 second system time

The end

Launcher Data 

Begin job on node74 at 2009-05-20 09:21:00
IDJOB=1833284
IDBENCH=70605
IDSOLVER=672
FILE ID=node74/1833284-1242804060
PBS_JOBID= 9322464
Free space on /tmp= 102932 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S1175850950-017.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833284-1242804060/watcher-1833284-1242804060 -o /tmp/evaluation-result-1833284-1242804060/solver-1833284-1242804060 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833284-1242804060.cnf -random-seed=1494088368

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

MD5SUM BENCH= 7e1d47339fe7e93ea029abb348893d97
RANDOM SEED=1494088368

node74.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.233
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.233
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1762840 kB
Buffers:         43112 kB
Cached:         200716 kB
SwapCached:       7160 kB
Active:          41032 kB
Inactive:       212344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1762840 kB
SwapTotal:     4192956 kB
SwapFree:      4179252 kB
Dirty:            1612 kB
Writeback:           0 kB
Mapped:          14816 kB
Slab:            25524 kB
Committed_AS:  1053936 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 102932 MiB
End job on node74 at 2009-05-20 09:41:03