Trace number 1832990

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 1200.08 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S2099753268-053.cnf
MD5SUMcb1f4edd1dcc152ccd33775552af7b56
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark764.374
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
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   : 60           
0.00/0.02	c Number of clauses     : 5340         
0.00/0.02	c Parsing time: 0.00         s
1200.05/1200.51	HOME/SatELiteGTI: line 36:  6892 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-1832990-1242798107/watcher-1832990-1242798107 -o /tmp/evaluation-result-1832990-1242798107/solver-1832990-1242798107 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832990-1242798107.cnf -random-seed=1798153920 

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 6886
/proc/meminfo: memFree=1880424/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 307845345 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 259353444434 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/6886/statm: 1339 235 195 169 0 50 0
[pid=6887] ppid=6886 vsize=5356 CPUtime=0
/proc/6887/stat : 6887 (SatELiteGTI) R 6886 6886 6719 0 -1 4194368 57 188 0 0 0 0 0 0 20 0 1 0 307845345 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259350596464 0 0 4096 65538 0 0 0 17 1 0 0
/proc/6887/statm: 1339 238 198 169 0 50 0

[startup+0.0843271 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6886
/proc/meminfo: memFree=1880424/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.102325 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6886
/proc/meminfo: memFree=1880424/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.302364 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6886
/proc/meminfo: memFree=1880424/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701443 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6886
/proc/meminfo: memFree=1880424/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6892
/proc/meminfo: memFree=1878736/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
[pid=6892] ppid=6886 vsize=3076 CPUtime=1.47
/proc/6892/stat : 6892 (minisat_static) R 6886 6886 6719 0 -1 4194304 442 0 0 0 147 0 0 0 25 0 1 0 307845347 3149824 428 1992294400 134512640 135212243 4294956256 18446744073709551615 134536105 0 0 4096 3 0 0 0 17 1 0 0
/proc/6892/statm: 769 428 76 170 0 596 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8432

[startup+3.10192 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6892
/proc/meminfo: memFree=1878288/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
[pid=6892] ppid=6886 vsize=3508 CPUtime=3.07
/proc/6892/stat : 6892 (minisat_static) R 6886 6886 6719 0 -1 4194304 546 0 0 0 307 0 0 0 25 0 1 0 307845347 3592192 532 1992294400 134512640 135212243 4294956256 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/6892/statm: 877 532 76 170 0 704 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8864

[startup+6.30155 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6892
/proc/meminfo: memFree=1877328/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
[pid=6892] ppid=6886 vsize=4220 CPUtime=6.27
/proc/6892/stat : 6892 (minisat_static) R 6886 6886 6719 0 -1 4194304 742 0 0 0 627 0 0 0 25 0 1 0 307845347 4321280 728 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6892/statm: 1055 728 76 170 0 882 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9576

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6892
/proc/meminfo: memFree=1876320/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
[pid=6892] ppid=6886 vsize=5204 CPUtime=12.66
/proc/6892/stat : 6892 (minisat_static) R 6886 6886 6719 0 -1 4194304 983 0 0 0 1266 0 0 0 25 0 1 0 307845347 5328896 969 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6892/statm: 1301 969 76 170 0 1128 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10560

[startup+25.5024 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6892
/proc/meminfo: memFree=1875040/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
[pid=6892] ppid=6886 vsize=6432 CPUtime=25.46
/proc/6892/stat : 6892 (minisat_static) R 6886 6886 6719 0 -1 4194304 1259 0 0 0 2546 0 0 0 25 0 1 0 307845347 6586368 1245 1992294400 134512640 135212243 4294956256 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/6892/statm: 1608 1245 76 170 0 1435 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11788

[startup+51.1024 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6892
/proc/meminfo: memFree=1873312/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
[pid=6892] ppid=6886 vsize=8260 CPUtime=51.05
/proc/6892/stat : 6892 (minisat_static) R 6886 6886 6719 0 -1 4194304 1705 0 0 0 5104 1 0 0 25 0 1 0 307845347 8458240 1691 1992294400 134512640 135212243 4294956256 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/6892/statm: 2065 1691 76 170 0 1892 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13616

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6894
/proc/meminfo: memFree=1871136/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
[pid=6892] ppid=6886 vsize=10076 CPUtime=102.23
/proc/6892/stat : 6892 (minisat_static) R 6886 6886 6719 0 -1 4194304 2184 0 0 0 10221 2 0 0 25 0 1 0 307845347 10317824 2170 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6892/statm: 2519 2170 76 170 0 2346 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 15432

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6894
/proc/meminfo: memFree=1869472/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
[pid=6892] ppid=6886 vsize=11952 CPUtime=162.21
/proc/6892/stat : 6892 (minisat_static) R 6886 6886 6719 0 -1 4194304 2602 0 0 0 16219 2 0 0 25 0 1 0 307845347 12238848 2588 1992294400 134512640 135212243 4294956256 18446744073709551615 134526223 0 0 4096 3 0 0 0 17 1 0 0
/proc/6892/statm: 2988 2588 76 170 0 2815 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 17308

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6894
/proc/meminfo: memFree=1868320/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
[pid=6892] ppid=6886 vsize=13072 CPUtime=222.18
/proc/6892/stat : 6892 (minisat_static) R 6886 6886 6719 0 -1 4194304 2878 0 0 0 22216 2 0 0 25 0 1 0 307845347 13385728 2864 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6892/statm: 3268 2864 76 170 0 3095 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 18428

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6894
/proc/meminfo: memFree=1867104/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
[pid=6892] ppid=6886 vsize=14184 CPUtime=282.16
/proc/6892/stat : 6892 (minisat_static) R 6886 6886 6719 0 -1 4194304 3177 0 0 0 28214 2 0 0 25 0 1 0 307845347 14524416 3163 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6892/statm: 3546 3163 76 170 0 3373 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 19540

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6894
/proc/meminfo: memFree=1866080/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
[pid=6892] ppid=6886 vsize=15488 CPUtime=342.15
/proc/6892/stat : 6892 (minisat_static) R 6886 6886 6719 0 -1 4194304 3437 0 0 0 34212 3 0 0 25 0 1 0 307845347 15859712 3423 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6892/statm: 3872 3423 76 170 0 3699 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 20844

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6894
/proc/meminfo: memFree=1864992/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
[pid=6892] ppid=6886 vsize=16456 CPUtime=402.12
/proc/6892/stat : 6892 (minisat_static) R 6886 6886 6719 0 -1 4194304 3705 0 0 0 40209 3 0 0 25 0 1 0 307845347 16850944 3691 1992294400 134512640 135212243 4294956256 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/6892/statm: 4114 3691 76 170 0 3941 0
Current children cumulated CPU time (s) 402.13

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

[pid=6892] ppid=6886 vsize=18096 CPUtime=522.08
/proc/6892/stat : 6892 (minisat_static) R 6886 6886 6719 0 -1 4194304 4108 0 0 0 52205 3 0 0 25 0 1 0 307845347 18530304 4094 1992294400 134512640 135212243 4294956256 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/6892/statm: 4524 4094 76 170 0 4351 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 23452

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6894
/proc/meminfo: memFree=1862048/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
[pid=6892] ppid=6886 vsize=19444 CPUtime=582.06
/proc/6892/stat : 6892 (minisat_static) R 6886 6886 6719 0 -1 4194304 4434 0 0 0 58202 4 0 0 25 0 1 0 307845347 19910656 4420 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6892/statm: 4861 4420 76 170 0 4688 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 24800

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6894
/proc/meminfo: memFree=1861728/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
[pid=6892] ppid=6886 vsize=19752 CPUtime=642.05
/proc/6892/stat : 6892 (minisat_static) R 6886 6886 6719 0 -1 4194304 4513 0 0 0 64201 4 0 0 25 0 1 0 307845347 20226048 4499 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6892/statm: 4938 4499 76 170 0 4765 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 25108

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6894
/proc/meminfo: memFree=1860320/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
[pid=6892] ppid=6886 vsize=21408 CPUtime=702.02
/proc/6892/stat : 6892 (minisat_static) R 6886 6886 6719 0 -1 4194304 4852 0 0 0 70198 4 0 0 25 0 1 0 307845347 21921792 4838 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6892/statm: 5352 4838 76 170 0 5179 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 26764

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6894
/proc/meminfo: memFree=1860320/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
[pid=6892] ppid=6886 vsize=21552 CPUtime=762
/proc/6892/stat : 6892 (minisat_static) R 6886 6886 6719 0 -1 4194304 4863 0 0 0 76196 4 0 0 25 0 1 0 307845347 22069248 4849 1992294400 134512640 135212243 4294956256 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/6892/statm: 5388 4849 76 170 0 5215 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 26908

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6894
/proc/meminfo: memFree=1859680/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
[pid=6892] ppid=6886 vsize=22156 CPUtime=821.97
/proc/6892/stat : 6892 (minisat_static) R 6886 6886 6719 0 -1 4194304 5017 0 0 0 82193 4 0 0 25 0 1 0 307845347 22687744 5003 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6892/statm: 5539 5003 76 170 0 5366 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 27512

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6894
/proc/meminfo: memFree=1858528/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
[pid=6892] ppid=6886 vsize=23256 CPUtime=881.96
/proc/6892/stat : 6892 (minisat_static) R 6886 6886 6719 0 -1 4194304 5295 0 0 0 88191 5 0 0 25 0 1 0 307845347 23814144 5281 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6892/statm: 5814 5281 76 170 0 5641 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 28612

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6894
/proc/meminfo: memFree=1858336/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
[pid=6892] ppid=6886 vsize=23392 CPUtime=941.94
/proc/6892/stat : 6892 (minisat_static) R 6886 6886 6719 0 -1 4194304 5340 0 0 0 94189 5 0 0 25 0 1 0 307845347 23953408 5326 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6892/statm: 5848 5326 76 170 0 5675 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 28748

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6894
/proc/meminfo: memFree=1857952/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
[pid=6892] ppid=6886 vsize=23864 CPUtime=1001.92
/proc/6892/stat : 6892 (minisat_static) R 6886 6886 6719 0 -1 4194304 5430 0 0 0 100187 5 0 0 25 0 1 0 307845347 24436736 5416 1992294400 134512640 135212243 4294956256 18446744073709551615 134526070 0 0 4096 3 0 0 0 17 1 0 0
/proc/6892/statm: 5966 5416 76 170 0 5793 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 29220

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6894
/proc/meminfo: memFree=1856352/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
[pid=6892] ppid=6886 vsize=25380 CPUtime=1061.89
/proc/6892/stat : 6892 (minisat_static) R 6886 6886 6719 0 -1 4194304 5822 0 0 0 106184 5 0 0 25 0 1 0 307845347 25989120 5808 1992294400 134512640 135212243 4294956256 18446744073709551615 134526172 0 0 4096 3 0 0 0 17 1 0 0
/proc/6892/statm: 6345 5808 76 170 0 6172 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 30736

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6894
/proc/meminfo: memFree=1856352/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
[pid=6892] ppid=6886 vsize=25380 CPUtime=1121.87
/proc/6892/stat : 6892 (minisat_static) R 6886 6886 6719 0 -1 4194304 5824 0 0 0 112182 5 0 0 25 0 1 0 307845347 25989120 5810 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6892/statm: 6345 5810 76 170 0 6172 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 30736

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6900
/proc/meminfo: memFree=1856032/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
[pid=6892] ppid=6886 vsize=25524 CPUtime=1181.84
/proc/6892/stat : 6892 (minisat_static) R 6886 6886 6719 0 -1 4194304 5866 0 0 0 118179 5 0 0 25 0 1 0 307845347 26136576 5852 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6892/statm: 6381 5852 76 170 0 6208 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 30880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6900
/proc/meminfo: memFree=1855968/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
[pid=6892] ppid=6886 vsize=25524 CPUtime=1200.04
/proc/6892/stat : 6892 (minisat_static) R 6886 6886 6719 0 -1 4194304 5885 0 0 0 119999 5 0 0 25 0 1 0 307845347 26136576 5871 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6892/statm: 6381 5871 76 170 0 6208 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 30880

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 6900
/proc/meminfo: memFree=1855968/2055920 swapFree=4180760/4192956
[pid=6886] ppid=6884 vsize=5356 CPUtime=0.01
/proc/6886/stat : 6886 (SatELiteGTI) S 6884 6886 6719 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845345 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6886/statm: 1339 239 197 169 0 50 0
[pid=6892] ppid=6886 vsize=25524 CPUtime=1200.04
/proc/6892/stat : 6892 (minisat_static) R 6886 6886 6719 0 -1 4194304 5885 0 0 0 119999 5 0 0 25 0 1 0 307845347 26136576 5871 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6892/statm: 6381 5871 76 170 0 6208 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 30880

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.01
CPU system time (s): 0.069989
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 30880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6709
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= 28
involuntary context switches= 2631

runsolver used 1.38779 second user time and 2.97055 second system time

The end

Launcher Data 

Begin job on node1 at 2009-05-20 07:41:47
IDJOB=1832990
IDBENCH=70458
IDSOLVER=672
FILE ID=node1/1832990-1242798107
PBS_JOBID= 9322409
Free space on /tmp= 66312 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S2099753268-053.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832990-1242798107/watcher-1832990-1242798107 -o /tmp/evaluation-result-1832990-1242798107/solver-1832990-1242798107 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832990-1242798107.cnf -random-seed=1798153920

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

MD5SUM BENCH= cb1f4edd1dcc152ccd33775552af7b56
RANDOM SEED=1798153920

node1.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1880968 kB
Buffers:         30188 kB
Cached:          98700 kB
SwapCached:       6636 kB
Active:          38408 kB
Inactive:        99148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1880968 kB
SwapTotal:     4192956 kB
SwapFree:      4180760 kB
Dirty:            1716 kB
Writeback:           0 kB
Mapped:          13748 kB
Slab:            23376 kB
Committed_AS:  1076532 kB
PageTables:       1456 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= 66308 MiB
End job on node1 at 2009-05-20 08:01:49