Trace number 1834240

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) 1200.02 1200.51

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-115-100.cnf
MD5SUMfd3986b9c0990131ef596f6d92a0612d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark595.86
Satisfiable
(Un)Satisfiability was proved
Number of variables117
Number of clauses244
Sum of the clauses size732
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3244
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 |     244      732 |      73       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 117   #clauses: 244   #literals: 732
0.00/0.00	c CPU time:   0 s
0.00/0.00	c ==============================================================================
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Number of variables   : 117          
0.00/0.00	c Number of clauses     : 244          
0.00/0.00	c Parsing time: 0.00         s
1200.00/1200.51	HOME/SatELiteGTI: line 36:  4656 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-1834240-1242828881/watcher-1834240-1242828881 -o /tmp/evaluation-result-1834240-1242828881/solver-1834240-1242828881 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1834240-1242828881.cnf -random-seed=913237862 

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 4650
/proc/meminfo: memFree=1923072/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) R 4648 4650 4302 0 -1 4194304 292 250 0 0 0 0 0 0 16 0 1 0 310921647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234463903 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/4650/statm: 1339 237 197 169 0 50 0

[startup+0.075891 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4650
/proc/meminfo: memFree=1923072/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101892 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4650
/proc/meminfo: memFree=1923072/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301912 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4650
/proc/meminfo: memFree=1923072/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701949 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4650
/proc/meminfo: memFree=1923072/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50103 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4656
/proc/meminfo: memFree=1920752/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
[pid=4656] ppid=4650 vsize=4348 CPUtime=1.48
/proc/4656/stat : 4656 (minisat_static) R 4650 4650 4302 0 -1 4194304 713 0 0 0 148 0 0 0 25 0 1 0 310921648 4452352 699 1992294400 134512640 135212243 4294956240 18446744073709551615 134526139 0 0 4096 3 0 0 0 17 1 0 0
/proc/4656/statm: 1087 699 75 170 0 914 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9704

[startup+3.10117 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4656
/proc/meminfo: memFree=1919664/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
[pid=4656] ppid=4650 vsize=5436 CPUtime=3.08
/proc/4656/stat : 4656 (minisat_static) R 4650 4650 4302 0 -1 4194304 1003 0 0 0 308 0 0 0 25 0 1 0 310921648 5566464 989 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/4656/statm: 1359 989 75 170 0 1186 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10792

[startup+6.30146 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4656
/proc/meminfo: memFree=1917808/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
[pid=4656] ppid=4650 vsize=6980 CPUtime=6.27
/proc/4656/stat : 4656 (minisat_static) R 4650 4650 4302 0 -1 4194304 1369 0 0 0 627 0 0 0 25 0 1 0 310921648 7147520 1355 1992294400 134512640 135212243 4294956240 18446744073709551615 134526132 0 0 4096 3 0 0 0 17 0 0 0
/proc/4656/statm: 1745 1355 75 170 0 1572 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12336

[startup+12.7021 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4656
/proc/meminfo: memFree=1915632/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
[pid=4656] ppid=4650 vsize=8868 CPUtime=12.68
/proc/4656/stat : 4656 (minisat_static) R 4650 4650 4302 0 -1 4194304 1845 0 0 0 1267 1 0 0 25 0 1 0 310921648 9080832 1831 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4656/statm: 2217 1831 75 170 0 2044 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14224

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4656
/proc/meminfo: memFree=1913200/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
[pid=4656] ppid=4650 vsize=11436 CPUtime=25.47
/proc/4656/stat : 4656 (minisat_static) R 4650 4650 4302 0 -1 4194304 2459 0 0 0 2546 1 0 0 25 0 1 0 310921648 11710464 2445 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/4656/statm: 2859 2445 75 170 0 2686 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16792

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4656
/proc/meminfo: memFree=1909680/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
[pid=4656] ppid=4650 vsize=15112 CPUtime=51.06
/proc/4656/stat : 4656 (minisat_static) R 4650 4650 4302 0 -1 4194304 3347 0 0 0 5104 2 0 0 25 0 1 0 310921648 15474688 3333 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4656/statm: 3778 3333 75 170 0 3605 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 20468

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4656
/proc/meminfo: memFree=1904816/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
[pid=4656] ppid=4650 vsize=19900 CPUtime=102.25
/proc/4656/stat : 4656 (minisat_static) R 4650 4650 4302 0 -1 4194304 4510 0 0 0 10222 3 0 0 25 0 1 0 310921648 20377600 4496 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4656/statm: 4975 4496 75 170 0 4802 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 25256

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4656
/proc/meminfo: memFree=1904176/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
[pid=4656] ppid=4650 vsize=20544 CPUtime=162.22
/proc/4656/stat : 4656 (minisat_static) R 4650 4650 4302 0 -1 4194304 4660 0 0 0 16219 3 0 0 25 0 1 0 310921648 21037056 4646 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4656/statm: 5136 4646 75 170 0 4963 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 25900

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4656
/proc/meminfo: memFree=1902704/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
[pid=4656] ppid=4650 vsize=22108 CPUtime=222.2
/proc/4656/stat : 4656 (minisat_static) R 4650 4650 4302 0 -1 4194304 5022 0 0 0 22216 4 0 0 25 0 1 0 310921648 22638592 5008 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4656/statm: 5527 5008 75 170 0 5354 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 27464

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4656
/proc/meminfo: memFree=1902704/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
[pid=4656] ppid=4650 vsize=22108 CPUtime=282.18
/proc/4656/stat : 4656 (minisat_static) R 4650 4650 4302 0 -1 4194304 5038 0 0 0 28214 4 0 0 25 0 1 0 310921648 22638592 5024 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4656/statm: 5527 5024 75 170 0 5354 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 27464

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4656
/proc/meminfo: memFree=1902000/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
[pid=4656] ppid=4650 vsize=22748 CPUtime=342.16
/proc/4656/stat : 4656 (minisat_static) R 4650 4650 4302 0 -1 4194304 5213 0 0 0 34212 4 0 0 25 0 1 0 310921648 23293952 5199 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4656/statm: 5687 5199 75 170 0 5514 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 28104

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4656
/proc/meminfo: memFree=1900976/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
[pid=4656] ppid=4650 vsize=23784 CPUtime=402.13
/proc/4656/stat : 4656 (minisat_static) R 4650 4650 4302 0 -1 4194304 5450 0 0 0 40209 4 0 0 25 0 1 0 310921648 24354816 5436 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4656/statm: 5946 5436 75 170 0 5773 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 29140

[startup+462.302 s]

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

[pid=4656] ppid=4650 vsize=25340 CPUtime=522.08
/proc/4656/stat : 4656 (minisat_static) R 4650 4650 4302 0 -1 4194304 5859 0 0 0 52203 5 0 0 25 0 1 0 310921648 25948160 5845 1992294400 134512640 135212243 4294956240 18446744073709551615 134526254 0 0 4096 3 0 0 0 17 0 0 0
/proc/4656/statm: 6335 5845 75 170 0 6162 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 30696

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4656
/proc/meminfo: memFree=1899056/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
[pid=4656] ppid=4650 vsize=25636 CPUtime=582.06
/proc/4656/stat : 4656 (minisat_static) R 4650 4650 4302 0 -1 4194304 5924 0 0 0 58201 5 0 0 25 0 1 0 310921648 26251264 5910 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4656/statm: 6409 5910 75 170 0 6236 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 30992

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4656
/proc/meminfo: memFree=1898928/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
[pid=4656] ppid=4650 vsize=25772 CPUtime=642.04
/proc/4656/stat : 4656 (minisat_static) R 4650 4650 4302 0 -1 4194304 5937 0 0 0 64199 5 0 0 25 0 1 0 310921648 26390528 5923 1992294400 134512640 135212243 4294956240 18446744073709551615 134525957 0 0 4096 3 0 0 0 17 0 0 0
/proc/4656/statm: 6443 5923 75 170 0 6270 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 31128

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4656
/proc/meminfo: memFree=1898416/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
[pid=4656] ppid=4650 vsize=26348 CPUtime=702.01
/proc/4656/stat : 4656 (minisat_static) R 4650 4650 4302 0 -1 4194304 6055 0 0 0 70196 5 0 0 25 0 1 0 310921648 26980352 6041 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4656/statm: 6587 6041 75 170 0 6414 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 31704

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4656
/proc/meminfo: memFree=1896624/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
[pid=4656] ppid=4650 vsize=28356 CPUtime=761.99
/proc/4656/stat : 4656 (minisat_static) R 4650 4650 4302 0 -1 4194304 6469 0 0 0 76194 5 0 0 25 0 1 0 310921648 29036544 6455 1992294400 134512640 135212243 4294956240 18446744073709551615 134526456 0 0 4096 3 0 0 0 17 0 0 0
/proc/4656/statm: 7089 6455 75 170 0 6916 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 33712

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4656
/proc/meminfo: memFree=1896624/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
[pid=4656] ppid=4650 vsize=28356 CPUtime=821.96
/proc/4656/stat : 4656 (minisat_static) R 4650 4650 4302 0 -1 4194304 6469 0 0 0 82191 5 0 0 25 0 1 0 310921648 29036544 6455 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4656/statm: 7089 6455 75 170 0 6916 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 33712

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4656
/proc/meminfo: memFree=1896560/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
[pid=4656] ppid=4650 vsize=28492 CPUtime=881.92
/proc/4656/stat : 4656 (minisat_static) R 4650 4650 4302 0 -1 4194304 6495 0 0 0 88187 5 0 0 25 0 1 0 310921648 29175808 6481 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4656/statm: 7123 6481 75 170 0 6950 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 33848

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4656
/proc/meminfo: memFree=1896112/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
[pid=4656] ppid=4650 vsize=28952 CPUtime=941.89
/proc/4656/stat : 4656 (minisat_static) R 4650 4650 4302 0 -1 4194304 6610 0 0 0 94184 5 0 0 25 0 1 0 310921648 29646848 6596 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4656/statm: 7238 6596 75 170 0 7065 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 34308

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4656
/proc/meminfo: memFree=1894256/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
[pid=4656] ppid=4650 vsize=30812 CPUtime=1001.88
/proc/4656/stat : 4656 (minisat_static) R 4650 4650 4302 0 -1 4194304 7057 0 0 0 100182 6 0 0 25 0 1 0 310921648 31551488 7043 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4656/statm: 7703 7043 75 170 0 7530 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 36168

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4656
/proc/meminfo: memFree=1894256/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
[pid=4656] ppid=4650 vsize=30812 CPUtime=1061.85
/proc/4656/stat : 4656 (minisat_static) R 4650 4650 4302 0 -1 4194304 7057 0 0 0 106179 6 0 0 25 0 1 0 310921648 31551488 7043 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4656/statm: 7703 7043 75 170 0 7530 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 36168

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4656
/proc/meminfo: memFree=1894192/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
[pid=4656] ppid=4650 vsize=30812 CPUtime=1121.83
/proc/4656/stat : 4656 (minisat_static) R 4650 4650 4302 0 -1 4194304 7058 0 0 0 112177 6 0 0 25 0 1 0 310921648 31551488 7044 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4656/statm: 7703 7044 75 170 0 7530 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 36168

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4656
/proc/meminfo: memFree=1893872/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
[pid=4656] ppid=4650 vsize=30964 CPUtime=1181.8
/proc/4656/stat : 4656 (minisat_static) R 4650 4650 4302 0 -1 4194304 7091 0 0 0 118174 6 0 0 25 0 1 0 310921648 31707136 7077 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4656/statm: 7741 7077 75 170 0 7568 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 36320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4656
/proc/meminfo: memFree=1893744/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
[pid=4656] ppid=4650 vsize=30964 CPUtime=1200
/proc/4656/stat : 4656 (minisat_static) R 4650 4650 4302 0 -1 4194304 7105 0 0 0 119994 6 0 0 25 0 1 0 310921648 31707136 7091 1992294400 134512640 135212243 4294956240 18446744073709551615 134526239 0 0 4096 3 0 0 0 17 0 0 0
/proc/4656/statm: 7741 7091 75 170 0 7568 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 36320

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 4656
/proc/meminfo: memFree=1893744/2055920 swapFree=4180004/4192956
[pid=4650] ppid=4648 vsize=5356 CPUtime=0
/proc/4650/stat : 4650 (SatELiteGTI) S 4648 4650 4302 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310921647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1339 239 197 169 0 50 0
[pid=4656] ppid=4650 vsize=30964 CPUtime=1200
/proc/4656/stat : 4656 (minisat_static) R 4650 4650 4302 0 -1 4194304 7105 0 0 0 119994 6 0 0 25 0 1 0 310921648 31707136 7091 1992294400 134512640 135212243 4294956240 18446744073709551615 134526239 0 0 4096 3 0 0 0 17 0 0 0
/proc/4656/statm: 7741 7091 75 170 0 7568 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 36320

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.02
CPU user time (s): 1199.95
CPU system time (s): 0.074988
CPU usage (%): 99.9593
Max. virtual memory (cumulated for all children) (KiB): 36320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7812
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 24
involuntary context switches= 3360

runsolver used 1.10783 second user time and 3.2685 second system time

The end

Launcher Data 

Begin job on node14 at 2009-05-20 16:14:42
IDJOB=1834240
IDBENCH=71786
IDSOLVER=672
FILE ID=node14/1834240-1242828881
PBS_JOBID= 9322471
Free space on /tmp= 66276 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-115-100.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1834240-1242828881/watcher-1834240-1242828881 -o /tmp/evaluation-result-1834240-1242828881/solver-1834240-1242828881 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1834240-1242828881.cnf -random-seed=913237862

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

MD5SUM BENCH= fd3986b9c0990131ef596f6d92a0612d
RANDOM SEED=913237862

node14.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		: 3000.256
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		: 3000.256
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:       1923552 kB
Buffers:         20744 kB
Cached:          73464 kB
SwapCached:       6908 kB
Active:          39272 kB
Inactive:        63608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1923552 kB
SwapTotal:     4192956 kB
SwapFree:      4180004 kB
Dirty:            1696 kB
Writeback:           0 kB
Mapped:          13924 kB
Slab:            15504 kB
Committed_AS:  1003880 kB
PageTables:       1460 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= 66276 MiB
End job on node14 at 2009-05-20 16:34:44