Trace number 1833524

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) 1200.1 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S321371087-018.cnf
MD5SUMb036614b8a0cd434fa1df7a69038371b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007998
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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 |    1955     5865 |     586       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1944     5909 |      --       0       --      -- |     --   | -11/44
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 448   #clauses: 1944   #literals: 5909
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   : 448          
0.00/0.01	c Number of clauses     : 1944         
0.00/0.01	c Parsing time: 0.00         s
1200.07/1200.61	HOME/SatELiteGTI: line 36: 10126 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-1833524-1242822881/watcher-1833524-1242822881 -o /tmp/evaluation-result-1833524-1242822881/solver-1833524-1242822881 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833524-1242822881.cnf -random-seed=704250703 

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 1.19 3/65 10120
/proc/meminfo: memFree=1772680/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 310317363 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 230266994770 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/10120/statm: 1339 235 195 169 0 50 0
[pid=10121] ppid=10120 vsize=5356 CPUtime=0
/proc/10121/stat : 10121 (SatELiteGTI) S 10120 10120 10050 0 -1 4194368 51 25 0 0 0 0 0 0 20 0 1 0 310317364 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/10121/statm: 1339 238 198 169 0 50 0
[pid=10123] ppid=10121 vsize=4 CPUtime=0
/proc/10123/stat : 10123 (sed) R 10121 10120 10050 0 -1 4194304 19 0 0 0 0 0 0 0 21 0 1 0 310317364 4096 1 1992294400 0 0 548682069787 18446744073709551615 230266826023 0 0 4096 0 0 0 0 17 0 0 0
/proc/10123/statm: 46 4 0 0 0 9 0

[startup+0.073097 s]
/proc/loadavg: 1.00 1.00 1.19 3/65 10120
/proc/meminfo: memFree=1772680/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102099 s]
/proc/loadavg: 1.00 1.00 1.19 3/65 10120
/proc/meminfo: memFree=1772680/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301119 s]
/proc/loadavg: 1.00 1.00 1.19 3/65 10120
/proc/meminfo: memFree=1772680/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701161 s]
/proc/loadavg: 1.00 1.00 1.19 3/65 10120
/proc/meminfo: memFree=1772680/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50225 s]
/proc/loadavg: 1.00 1.00 1.19 2/67 10126
/proc/meminfo: memFree=1770296/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
[pid=10126] ppid=10120 vsize=4392 CPUtime=1.48
/proc/10126/stat : 10126 (minisat_static) R 10120 10120 10050 0 -1 4194304 728 0 0 0 148 0 0 0 25 0 1 0 310317365 4497408 714 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10126/statm: 1098 714 76 170 0 925 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9748

[startup+3.10141 s]
/proc/loadavg: 1.00 1.00 1.19 2/67 10126
/proc/meminfo: memFree=1769208/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
[pid=10126] ppid=10120 vsize=5316 CPUtime=3.08
/proc/10126/stat : 10126 (minisat_static) R 10120 10120 10050 0 -1 4194304 984 0 0 0 307 1 0 0 25 0 1 0 310317365 5443584 970 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10126/statm: 1329 970 76 170 0 1156 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10672

[startup+6.30174 s]
/proc/loadavg: 1.00 1.00 1.19 2/67 10126
/proc/meminfo: memFree=1767416/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
[pid=10126] ppid=10120 vsize=6804 CPUtime=6.28
/proc/10126/stat : 10126 (minisat_static) R 10120 10120 10050 0 -1 4194304 1337 0 0 0 627 1 0 0 25 0 1 0 310317365 6967296 1323 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10126/statm: 1701 1323 76 170 0 1528 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12160

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.18 2/67 10126
/proc/meminfo: memFree=1765432/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
[pid=10126] ppid=10120 vsize=8616 CPUtime=12.67
/proc/10126/stat : 10126 (minisat_static) R 10120 10120 10050 0 -1 4194304 1790 0 0 0 1266 1 0 0 25 0 1 0 310317365 8822784 1776 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/10126/statm: 2154 1776 76 170 0 1981 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13972

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.18 2/67 10126
/proc/meminfo: memFree=1763128/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
[pid=10126] ppid=10120 vsize=10868 CPUtime=25.46
/proc/10126/stat : 10126 (minisat_static) R 10120 10120 10050 0 -1 4194304 2328 0 0 0 2544 2 0 0 25 0 1 0 310317365 11128832 2314 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10126/statm: 2717 2314 76 170 0 2544 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16224

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.18 2/67 10126
/proc/meminfo: memFree=1762296/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
[pid=10126] ppid=10120 vsize=11800 CPUtime=51.05
/proc/10126/stat : 10126 (minisat_static) R 10120 10120 10050 0 -1 4194304 2577 0 0 0 5103 2 0 0 25 0 1 0 310317365 12083200 2563 1992294400 134512640 135212243 4294956240 18446744073709551615 134526032 0 0 4096 3 0 0 0 17 0 0 0
/proc/10126/statm: 2950 2563 76 170 0 2777 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 17156

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.17 2/67 10126
/proc/meminfo: memFree=1760952/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
[pid=10126] ppid=10120 vsize=12864 CPUtime=102.24
/proc/10126/stat : 10126 (minisat_static) R 10120 10120 10050 0 -1 4194304 2853 0 0 0 10221 3 0 0 25 0 1 0 310317365 13172736 2839 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10126/statm: 3216 2839 76 170 0 3043 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 18220

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.15 2/67 10126
/proc/meminfo: memFree=1759800/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
[pid=10126] ppid=10120 vsize=13960 CPUtime=162.21
/proc/10126/stat : 10126 (minisat_static) R 10120 10120 10050 0 -1 4194304 3136 0 0 0 16218 3 0 0 25 0 1 0 310317365 14295040 3122 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/10126/statm: 3490 3122 76 170 0 3317 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 19316

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.14 2/67 10126
/proc/meminfo: memFree=1758520/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
[pid=10126] ppid=10120 vsize=15388 CPUtime=222.18
/proc/10126/stat : 10126 (minisat_static) R 10120 10120 10050 0 -1 4194304 3458 0 0 0 22214 4 0 0 25 0 1 0 310317365 15757312 3444 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10126/statm: 3847 3444 76 170 0 3674 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 20744

[startup+282.302 s]
/proc/loadavg: 1.06 1.02 1.14 2/67 10126
/proc/meminfo: memFree=1757112/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
[pid=10126] ppid=10120 vsize=16728 CPUtime=282.16
/proc/10126/stat : 10126 (minisat_static) R 10120 10120 10050 0 -1 4194304 3801 0 0 0 28212 4 0 0 25 0 1 0 310317365 17129472 3787 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10126/statm: 4182 3787 76 170 0 4009 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 22084

[startup+342.302 s]
/proc/loadavg: 1.08 1.03 1.13 2/67 10126
/proc/meminfo: memFree=1755896/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
[pid=10126] ppid=10120 vsize=17948 CPUtime=342.13
/proc/10126/stat : 10126 (minisat_static) R 10120 10120 10050 0 -1 4194304 4102 0 0 0 34208 5 0 0 25 0 1 0 310317365 18378752 4088 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/10126/statm: 4487 4088 76 170 0 4314 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 23304

[startup+402.302 s]
/proc/loadavg: 1.08 1.03 1.12 2/67 10126
/proc/meminfo: memFree=1755576/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
[pid=10126] ppid=10120 vsize=18296 CPUtime=402.1

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

[pid=10126] ppid=10120 vsize=19752 CPUtime=462.09
/proc/10126/stat : 10126 (minisat_static) R 10120 10120 10050 0 -1 4194304 4540 0 0 0 46203 6 0 0 25 0 1 0 310317365 20226048 4526 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10126/statm: 4938 4526 76 170 0 4765 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 25108

[startup+522.302 s]
/proc/loadavg: 1.13 1.07 1.12 2/67 10126
/proc/meminfo: memFree=1753848/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
[pid=10126] ppid=10120 vsize=20024 CPUtime=522.06
/proc/10126/stat : 10126 (minisat_static) R 10120 10120 10050 0 -1 4194304 4598 0 0 0 52200 6 0 0 25 0 1 0 310317365 20504576 4584 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/10126/statm: 5006 4584 76 170 0 4833 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 25380

[startup+582.303 s]
/proc/loadavg: 1.05 1.06 1.11 2/67 10126
/proc/meminfo: memFree=1752376/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
[pid=10126] ppid=10120 vsize=21620 CPUtime=582.03
/proc/10126/stat : 10126 (minisat_static) R 10120 10120 10050 0 -1 4194304 4970 0 0 0 58197 6 0 0 25 0 1 0 310317365 22138880 4956 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10126/statm: 5405 4956 76 170 0 5232 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 26976

[startup+642.303 s]
/proc/loadavg: 1.02 1.04 1.10 2/67 10127
/proc/meminfo: memFree=1752184/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
[pid=10126] ppid=10120 vsize=21752 CPUtime=642.01
/proc/10126/stat : 10126 (minisat_static) R 10120 10120 10050 0 -1 4194304 4997 0 0 0 64195 6 0 0 25 0 1 0 310317365 22274048 4983 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10126/statm: 5438 4983 76 170 0 5265 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 27108

[startup+702.302 s]
/proc/loadavg: 1.00 1.03 1.09 2/67 10128
/proc/meminfo: memFree=1750072/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
[pid=10126] ppid=10120 vsize=23564 CPUtime=701.99
/proc/10126/stat : 10126 (minisat_static) R 10120 10120 10050 0 -1 4194304 5478 0 0 0 70192 7 0 0 25 0 1 0 310317365 24129536 5464 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10126/statm: 5891 5464 76 170 0 5718 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 28920

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.08 2/67 10128
/proc/meminfo: memFree=1750072/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
[pid=10126] ppid=10120 vsize=23564 CPUtime=761.96
/proc/10126/stat : 10126 (minisat_static) R 10120 10120 10050 0 -1 4194304 5478 0 0 0 76189 7 0 0 25 0 1 0 310317365 24129536 5464 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10126/statm: 5891 5464 76 170 0 5718 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 28920

[startup+822.303 s]
/proc/loadavg: 1.00 1.02 1.08 2/67 10128
/proc/meminfo: memFree=1749944/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
[pid=10126] ppid=10120 vsize=23868 CPUtime=821.94
/proc/10126/stat : 10126 (minisat_static) R 10120 10120 10050 0 -1 4194304 5521 0 0 0 82187 7 0 0 25 0 1 0 310317365 24440832 5507 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10126/statm: 5967 5507 76 170 0 5794 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 29224

[startup+882.303 s]
/proc/loadavg: 1.00 1.01 1.07 2/67 10128
/proc/meminfo: memFree=1748024/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
[pid=10126] ppid=10120 vsize=25780 CPUtime=881.91
/proc/10126/stat : 10126 (minisat_static) R 10120 10120 10050 0 -1 4194304 6025 0 0 0 88183 8 0 0 25 0 1 0 310317365 26398720 6011 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10126/statm: 6445 6011 76 170 0 6272 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 31136

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.06 2/67 10128
/proc/meminfo: memFree=1748024/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
[pid=10126] ppid=10120 vsize=25780 CPUtime=941.88
/proc/10126/stat : 10126 (minisat_static) R 10120 10120 10050 0 -1 4194304 6025 0 0 0 94180 8 0 0 25 0 1 0 310317365 26398720 6011 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/10126/statm: 6445 6011 76 170 0 6272 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 31136

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 10128
/proc/meminfo: memFree=1747960/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
[pid=10126] ppid=10120 vsize=25780 CPUtime=1001.86
/proc/10126/stat : 10126 (minisat_static) R 10120 10120 10050 0 -1 4194304 6035 0 0 0 100178 8 0 0 25 0 1 0 310317365 26398720 6021 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/10126/statm: 6445 6021 76 170 0 6272 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 31136

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/67 10128
/proc/meminfo: memFree=1747640/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
[pid=10126] ppid=10120 vsize=26164 CPUtime=1061.83
/proc/10126/stat : 10126 (minisat_static) R 10120 10120 10050 0 -1 4194304 6107 0 0 0 106175 8 0 0 25 0 1 0 310317365 26791936 6093 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10126/statm: 6541 6093 76 170 0 6368 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 31520

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/67 10128
/proc/meminfo: memFree=1745784/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
[pid=10126] ppid=10120 vsize=27884 CPUtime=1121.8
/proc/10126/stat : 10126 (minisat_static) R 10120 10120 10050 0 -1 4194304 6563 0 0 0 112172 8 0 0 25 0 1 0 310317365 28553216 6549 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10126/statm: 6971 6549 76 170 0 6798 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 33240

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 10128
/proc/meminfo: memFree=1745784/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
[pid=10126] ppid=10120 vsize=27884 CPUtime=1181.78
/proc/10126/stat : 10126 (minisat_static) R 10120 10120 10050 0 -1 4194304 6563 0 0 0 118170 8 0 0 25 0 1 0 310317365 28553216 6549 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10126/statm: 6971 6549 76 170 0 6798 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 33240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 10128
/proc/meminfo: memFree=1745720/2055924 swapFree=4157864/4192956
[pid=10120] ppid=10118 vsize=5356 CPUtime=0
/proc/10120/stat : 10120 (SatELiteGTI) S 10118 10120 10050 0 -1 4194304 335 410 0 0 0 0 0 0 19 0 1 0 310317363 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10120/statm: 1339 239 197 169 0 50 0
[pid=10126] ppid=10120 vsize=27884 CPUtime=1200.07
/proc/10126/stat : 10126 (minisat_static) R 10120 10120 10050 0 -1 4194304 6563 0 0 0 119999 8 0 0 25 0 1 0 310317365 28553216 6549 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/10126/statm: 6971 6549 76 170 0 6798 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 33240

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): 1200.61
CPU time (s): 1200.1
CPU user time (s): 1200.01
CPU system time (s): 0.096985
CPU usage (%): 99.9574
Max. virtual memory (cumulated for all children) (KiB): 33240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7318
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= 27
involuntary context switches= 3342

runsolver used 1.00685 second user time and 3.37149 second system time

The end

Launcher Data 

Begin job on node83 at 2009-05-20 14:34:41
IDJOB=1833524
IDBENCH=70725
IDSOLVER=672
FILE ID=node83/1833524-1242822881
PBS_JOBID= 9322518
Free space on /tmp= 66228 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S321371087-018.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833524-1242822881/watcher-1833524-1242822881 -o /tmp/evaluation-result-1833524-1242822881/solver-1833524-1242822881 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833524-1242822881.cnf -random-seed=704250703

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

MD5SUM BENCH= b036614b8a0cd434fa1df7a69038371b
RANDOM SEED=704250703

node83.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1773160 kB
Buffers:         47636 kB
Cached:         163452 kB
SwapCached:      29496 kB
Active:          67836 kB
Inactive:       174836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1773160 kB
SwapTotal:     4192956 kB
SwapFree:      4157864 kB
Dirty:            1672 kB
Writeback:           0 kB
Mapped:          15564 kB
Slab:            26104 kB
Committed_AS:  1058236 kB
PageTables:       1392 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= 66228 MiB
End job on node83 at 2009-05-20 14:54:43