Trace number 1833160

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1735544520-075.cnf
MD5SUM5b5eacd69579443fc2a1a78b000c06ae
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 variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2125     6375 |     637       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2115     6389 |      --       0       --      -- |     --   | -10/14
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 490   #clauses: 2115   #literals: 6389
0.00/0.01	c CPU time:   0.004999 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   : 490          
0.00/0.01	c Number of clauses     : 2115         
0.00/0.01	c Parsing time: 0.00         s
1200.02/1200.41	HOME/SatELiteGTI: line 36:  4108 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-1833160-1242802222/watcher-1833160-1242802222 -o /tmp/evaluation-result-1833160-1242802222/solver-1833160-1242802222 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833160-1242802222.cnf -random-seed=1398927815 

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 1.00 0.99 3/64 4102
/proc/meminfo: memFree=1851848/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) R 4100 4102 3885 0 -1 4194304 290 250 0 0 0 0 0 0 18 0 1 0 308255016 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780306419 0 0 4100 65536 0 0 0 17 0 0 0
/proc/4102/statm: 1339 237 197 169 0 50 0

[startup+0.0365021 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 4102
/proc/meminfo: memFree=1851848/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101504 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 4102
/proc/meminfo: memFree=1851848/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301532 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 4102
/proc/meminfo: memFree=1851848/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701587 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 4102
/proc/meminfo: memFree=1851848/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5017 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 4108
/proc/meminfo: memFree=1849592/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
[pid=4108] ppid=4102 vsize=4164 CPUtime=1.48
/proc/4108/stat : 4108 (minisat_static) R 4102 4102 3885 0 -1 4194304 695 0 0 0 148 0 0 0 25 0 1 0 308255017 4263936 681 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/4108/statm: 1041 681 76 170 0 868 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9520

[startup+3.10293 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 4108
/proc/meminfo: memFree=1848504/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
[pid=4108] ppid=4102 vsize=5236 CPUtime=3.08
/proc/4108/stat : 4108 (minisat_static) R 4102 4102 3885 0 -1 4194304 977 0 0 0 308 0 0 0 25 0 1 0 308255017 5361664 963 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/4108/statm: 1309 963 76 170 0 1136 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10592

[startup+6.30138 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 4108
/proc/meminfo: memFree=1846712/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
[pid=4108] ppid=4102 vsize=6720 CPUtime=6.27
/proc/4108/stat : 4108 (minisat_static) R 4102 4102 3885 0 -1 4194304 1320 0 0 0 627 0 0 0 25 0 1 0 308255017 6881280 1306 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/4108/statm: 1680 1306 76 170 0 1507 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12076

[startup+12.7013 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 4108
/proc/meminfo: memFree=1844608/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
[pid=4108] ppid=4102 vsize=8524 CPUtime=12.67
/proc/4108/stat : 4108 (minisat_static) R 4102 4102 3885 0 -1 4194304 1786 0 0 0 1266 1 0 0 25 0 1 0 308255017 8728576 1772 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/4108/statm: 2131 1772 76 170 0 1958 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13880

[startup+25.5011 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 4108
/proc/meminfo: memFree=1841920/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
[pid=4108] ppid=4102 vsize=11176 CPUtime=25.47
/proc/4108/stat : 4108 (minisat_static) R 4102 4102 3885 0 -1 4194304 2413 0 0 0 2544 3 0 0 25 0 1 0 308255017 11444224 2399 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/4108/statm: 2794 2399 76 170 0 2621 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16532

[startup+51.1017 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 4108
/proc/meminfo: memFree=1841536/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
[pid=4108] ppid=4102 vsize=11592 CPUtime=51.06
/proc/4108/stat : 4108 (minisat_static) R 4102 4102 3885 0 -1 4194304 2527 0 0 0 5103 3 0 0 25 0 1 0 308255017 11870208 2513 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/4108/statm: 2898 2513 76 170 0 2725 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16948

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 4108
/proc/meminfo: memFree=1839872/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
[pid=4108] ppid=4102 vsize=13200 CPUtime=102.25
/proc/4108/stat : 4108 (minisat_static) R 4102 4102 3885 0 -1 4194304 2947 0 0 0 10221 4 0 0 25 0 1 0 308255017 13516800 2933 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/4108/statm: 3300 2933 76 170 0 3127 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18556

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 4108
/proc/meminfo: memFree=1838592/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
[pid=4108] ppid=4102 vsize=14580 CPUtime=162.23
/proc/4108/stat : 4108 (minisat_static) R 4102 4102 3885 0 -1 4194304 3260 0 0 0 16219 4 0 0 25 0 1 0 308255017 14929920 3246 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/4108/statm: 3645 3246 76 170 0 3472 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19936

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 4108
/proc/meminfo: memFree=1837376/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
[pid=4108] ppid=4102 vsize=15816 CPUtime=222.21
/proc/4108/stat : 4108 (minisat_static) R 4102 4102 3885 0 -1 4194304 3560 0 0 0 22216 5 0 0 25 0 1 0 308255017 16195584 3546 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/4108/statm: 3954 3546 76 170 0 3781 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21172

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 4108
/proc/meminfo: memFree=1835968/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
[pid=4108] ppid=4102 vsize=17156 CPUtime=282.19
/proc/4108/stat : 4108 (minisat_static) R 4102 4102 3885 0 -1 4194304 3910 0 0 0 28214 5 0 0 25 0 1 0 308255017 17567744 3896 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/4108/statm: 4289 3896 76 170 0 4116 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 22512

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 4108
/proc/meminfo: memFree=1835008/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
[pid=4108] ppid=4102 vsize=18124 CPUtime=342.17
/proc/4108/stat : 4108 (minisat_static) R 4102 4102 3885 0 -1 4194304 4138 0 0 0 34212 5 0 0 25 0 1 0 308255017 18558976 4124 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/4108/statm: 4531 4124 76 170 0 4358 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 23480

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 4108
/proc/meminfo: memFree=1834240/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
[pid=4108] ppid=4102 vsize=18788 CPUtime=402.16
/proc/4108/stat : 4108 (minisat_static) R 4102 4102 3885 0 -1 4194304 4306 0 0 0 40210 6 0 0 25 0 1 0 308255017 19238912 4292 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/4108/statm: 4697 4292 76 170 0 4524 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 24144

[startup+462.302 s]

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

[pid=4108] ppid=4102 vsize=20312 CPUtime=462.14
/proc/4108/stat : 4108 (minisat_static) R 4102 4102 3885 0 -1 4194304 4699 0 0 0 46208 6 0 0 25 0 1 0 308255017 20799488 4685 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/4108/statm: 5078 4685 76 170 0 4905 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 25668

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 4108
/proc/meminfo: memFree=1832640/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
[pid=4108] ppid=4102 vsize=20312 CPUtime=522.12
/proc/4108/stat : 4108 (minisat_static) R 4102 4102 3885 0 -1 4194304 4710 0 0 0 52206 6 0 0 25 0 1 0 308255017 20799488 4696 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/4108/statm: 5078 4696 76 170 0 4905 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 25668

[startup+582.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 4108
/proc/meminfo: memFree=1830848/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
[pid=4108] ppid=4102 vsize=22356 CPUtime=582.11
/proc/4108/stat : 4108 (minisat_static) R 4102 4102 3885 0 -1 4194304 5147 0 0 0 58204 7 0 0 25 0 1 0 308255017 22892544 5133 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/4108/statm: 5589 5133 76 170 0 5416 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 27712

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 4114
/proc/meminfo: memFree=1830520/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
[pid=4108] ppid=4102 vsize=22356 CPUtime=642.08
/proc/4108/stat : 4108 (minisat_static) R 4102 4102 3885 0 -1 4194304 5164 0 0 0 64201 7 0 0 25 0 1 0 308255017 22892544 5150 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/4108/statm: 5589 5150 76 170 0 5416 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 27712

[startup+702.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 4114
/proc/meminfo: memFree=1830272/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
[pid=4108] ppid=4102 vsize=22628 CPUtime=702.07
/proc/4108/stat : 4108 (minisat_static) R 4102 4102 3885 0 -1 4194304 5233 0 0 0 70199 8 0 0 25 0 1 0 308255017 23171072 5219 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/4108/statm: 5657 5219 76 170 0 5484 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 27984

[startup+762.306 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 4114
/proc/meminfo: memFree=1828608/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
[pid=4108] ppid=4102 vsize=24308 CPUtime=762.05
/proc/4108/stat : 4108 (minisat_static) R 4102 4102 3885 0 -1 4194304 5653 0 0 0 76197 8 0 0 25 0 1 0 308255017 24891392 5639 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/4108/statm: 6077 5639 76 170 0 5904 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 29664

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4114
/proc/meminfo: memFree=1828544/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
[pid=4108] ppid=4102 vsize=24308 CPUtime=822.04
/proc/4108/stat : 4108 (minisat_static) R 4102 4102 3885 0 -1 4194304 5655 0 0 0 82195 9 0 0 25 0 1 0 308255017 24891392 5641 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/4108/statm: 6077 5641 76 170 0 5904 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 29664

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4114
/proc/meminfo: memFree=1828352/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
[pid=4108] ppid=4102 vsize=24592 CPUtime=882.02
/proc/4108/stat : 4108 (minisat_static) R 4102 4102 3885 0 -1 4194304 5701 0 0 0 88193 9 0 0 25 0 1 0 308255017 25182208 5687 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/4108/statm: 6148 5687 76 170 0 5975 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 29948

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4114
/proc/meminfo: memFree=1826368/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
[pid=4108] ppid=4102 vsize=26516 CPUtime=942
/proc/4108/stat : 4108 (minisat_static) R 4102 4102 3885 0 -1 4194304 6191 0 0 0 94190 10 0 0 25 0 1 0 308255017 27152384 6177 1992294400 134512640 135212243 4294956240 18446744073709551615 134526141 0 0 4096 3 0 0 0 17 1 0 0
/proc/4108/statm: 6629 6177 76 170 0 6456 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 31872

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4114
/proc/meminfo: memFree=1826368/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
[pid=4108] ppid=4102 vsize=26516 CPUtime=1001.98
/proc/4108/stat : 4108 (minisat_static) R 4102 4102 3885 0 -1 4194304 6191 0 0 0 100188 10 0 0 25 0 1 0 308255017 27152384 6177 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/4108/statm: 6629 6177 76 170 0 6456 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 31872

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4114
/proc/meminfo: memFree=1826240/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
[pid=4108] ppid=4102 vsize=26648 CPUtime=1061.96
/proc/4108/stat : 4108 (minisat_static) R 4102 4102 3885 0 -1 4194304 6220 0 0 0 106186 10 0 0 25 0 1 0 308255017 27287552 6206 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/4108/statm: 6662 6206 76 170 0 6489 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 32004

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4114
/proc/meminfo: memFree=1825856/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
[pid=4108] ppid=4102 vsize=26932 CPUtime=1121.94
/proc/4108/stat : 4108 (minisat_static) R 4102 4102 3885 0 -1 4194304 6319 0 0 0 112184 10 0 0 25 0 1 0 308255017 27578368 6305 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/4108/statm: 6733 6305 76 170 0 6560 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 32288

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4114
/proc/meminfo: memFree=1824000/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
[pid=4108] ppid=4102 vsize=28712 CPUtime=1181.92
/proc/4108/stat : 4108 (minisat_static) R 4102 4102 3885 0 -1 4194304 6773 0 0 0 118181 11 0 0 25 0 1 0 308255017 29401088 6759 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/4108/statm: 7178 6759 76 170 0 7005 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 34068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4114
/proc/meminfo: memFree=1824000/2055920 swapFree=4178384/4192956
[pid=4102] ppid=4100 vsize=5356 CPUtime=0
/proc/4102/stat : 4102 (SatELiteGTI) S 4100 4102 3885 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308255016 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4102/statm: 1339 239 197 169 0 50 0
[pid=4108] ppid=4102 vsize=28712 CPUtime=1200.02
/proc/4108/stat : 4108 (minisat_static) R 4102 4102 3885 0 -1 4194304 6773 0 0 0 119991 11 0 0 25 0 1 0 308255017 29401088 6759 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/4108/statm: 7178 6759 76 170 0 7005 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 34068

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.93
CPU system time (s): 0.12998
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 34068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7538
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= 23
involuntary context switches= 2179

runsolver used 1.40679 second user time and 2.96055 second system time

The end

Launcher Data 

Begin job on node29 at 2009-05-20 08:50:22
IDJOB=1833160
IDBENCH=70543
IDSOLVER=672
FILE ID=node29/1833160-1242802222
PBS_JOBID= 9322401
Free space on /tmp= 66464 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1735544520-075.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833160-1242802222/watcher-1833160-1242802222 -o /tmp/evaluation-result-1833160-1242802222/solver-1833160-1242802222 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833160-1242802222.cnf -random-seed=1398927815

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

MD5SUM BENCH= 5b5eacd69579443fc2a1a78b000c06ae
RANDOM SEED=1398927815

node29.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		: 3000.281
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		: 3000.281
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:       1852328 kB
Buffers:         38988 kB
Cached:         116044 kB
SwapCached:       8780 kB
Active:          62852 kB
Inactive:       102488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852328 kB
SwapTotal:     4192956 kB
SwapFree:      4178384 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          15096 kB
Slab:            24148 kB
Committed_AS:  1105916 kB
PageTables:       1488 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= 66464 MiB
End job on node29 at 2009-05-20 09:10:24