Trace number 1833238

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 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S418505498-026.cnf
MD5SUMbefd6412bc726e8030b70acee890aba3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark84.4872
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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 |    1700     5100 |     509       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1685     5158 |      --       0       --      -- |     --   | -15/58
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 386   #clauses: 1685   #literals: 5158
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   : 386          
0.00/0.01	c Number of clauses     : 1685         
0.00/0.01	c Parsing time: 0.00         s
1200.08/1200.71	HOME/SatELiteGTI: line 36:  5818 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-1833238-1242803396/watcher-1833238-1242803396 -o /tmp/evaluation-result-1833238-1242803396/solver-1833238-1242803396 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833238-1242803396.cnf -random-seed=1067304405 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 5812
/proc/meminfo: memFree=1504264/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 308369141 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 249070059602 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/5812/statm: 1339 235 195 169 0 50 0
[pid=5813] ppid=5812 vsize=5356 CPUtime=0
/proc/5813/stat : 5813 (SatELiteGTI) S 5812 5812 5648 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 308369141 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/5813/statm: 1339 238 198 169 0 50 0
[pid=5815] ppid=5813 vsize=5356 CPUtime=0
/proc/5815/stat : 5815 (SatELiteGTI) R 5813 5812 5648 0 -1 4194368 19 0 0 0 0 0 0 0 21 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069890855 0 0 4096 0 0 0 0 17 1 0 0
/proc/5815/statm: 1339 239 199 169 0 50 0

[startup+0.064792 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 5812
/proc/meminfo: memFree=1504264/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102796 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 5812
/proc/meminfo: memFree=1504264/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30183 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 5812
/proc/meminfo: memFree=1504264/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702905 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 5812
/proc/meminfo: memFree=1504264/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50104 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 5818
/proc/meminfo: memFree=1502136/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
[pid=5818] ppid=5812 vsize=4044 CPUtime=1.48
/proc/5818/stat : 5818 (minisat_static) R 5812 5812 5648 0 -1 4194304 664 0 0 0 148 0 0 0 25 0 1 0 308369142 4141056 650 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/5818/statm: 1011 650 76 170 0 838 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9400

[startup+3.10133 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 5818
/proc/meminfo: memFree=1501048/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
[pid=5818] ppid=5812 vsize=5016 CPUtime=3.07
/proc/5818/stat : 5818 (minisat_static) R 5812 5812 5648 0 -1 4194304 918 0 0 0 307 0 0 0 25 0 1 0 308369142 5136384 904 1992294400 134512640 135212243 4294956240 18446744073709551615 134526208 0 0 4096 3 0 0 0 17 0 0 0
/proc/5818/statm: 1254 904 76 170 0 1081 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10372

[startup+6.3019 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 5818
/proc/meminfo: memFree=1499456/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
[pid=5818] ppid=5812 vsize=6368 CPUtime=6.27
/proc/5818/stat : 5818 (minisat_static) R 5812 5812 5648 0 -1 4194304 1230 0 0 0 627 0 0 0 25 0 1 0 308369142 6520832 1216 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5818/statm: 1592 1216 76 170 0 1419 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11724

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 5818
/proc/meminfo: memFree=1497600/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
[pid=5818] ppid=5812 vsize=8044 CPUtime=12.67
/proc/5818/stat : 5818 (minisat_static) R 5812 5812 5648 0 -1 4194304 1653 0 0 0 1266 1 0 0 25 0 1 0 308369142 8237056 1639 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/5818/statm: 2011 1639 76 170 0 1838 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13400

[startup+25.5023 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 5818
/proc/meminfo: memFree=1495296/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
[pid=5818] ppid=5812 vsize=10168 CPUtime=25.47
/proc/5818/stat : 5818 (minisat_static) R 5812 5812 5648 0 -1 4194304 2186 0 0 0 2545 2 0 0 25 0 1 0 308369142 10412032 2172 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/5818/statm: 2542 2172 76 170 0 2369 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15524

[startup+51.1028 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 5818
/proc/meminfo: memFree=1494848/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
[pid=5818] ppid=5812 vsize=10856 CPUtime=51.05
/proc/5818/stat : 5818 (minisat_static) R 5812 5812 5648 0 -1 4194304 2346 0 0 0 5103 2 0 0 25 0 1 0 308369142 11116544 2332 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/5818/statm: 2714 2332 76 170 0 2541 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 16212

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 5818
/proc/meminfo: memFree=1493312/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
[pid=5818] ppid=5812 vsize=12228 CPUtime=102.22
/proc/5818/stat : 5818 (minisat_static) R 5812 5812 5648 0 -1 4194304 2677 0 0 0 10220 2 0 0 25 0 1 0 308369142 12521472 2663 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5818/statm: 3057 2663 76 170 0 2884 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 17584

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5818
/proc/meminfo: memFree=1492224/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
[pid=5818] ppid=5812 vsize=13184 CPUtime=162.2
/proc/5818/stat : 5818 (minisat_static) R 5812 5812 5648 0 -1 4194304 2941 0 0 0 16217 3 0 0 25 0 1 0 308369142 13500416 2927 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5818/statm: 3296 2927 76 170 0 3123 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 18540

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5818
/proc/meminfo: memFree=1490944/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
[pid=5818] ppid=5812 vsize=14584 CPUtime=222.16
/proc/5818/stat : 5818 (minisat_static) R 5812 5812 5648 0 -1 4194304 3241 0 0 0 22213 3 0 0 25 0 1 0 308369142 14934016 3227 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5818/statm: 3646 3227 76 170 0 3473 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 19940

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5818
/proc/meminfo: memFree=1489728/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
[pid=5818] ppid=5812 vsize=15868 CPUtime=282.13
/proc/5818/stat : 5818 (minisat_static) R 5812 5812 5648 0 -1 4194304 3548 0 0 0 28210 3 0 0 25 0 1 0 308369142 16248832 3534 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/5818/statm: 3967 3534 76 170 0 3794 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 21224

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5818
/proc/meminfo: memFree=1488512/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
[pid=5818] ppid=5812 vsize=17024 CPUtime=342.1
/proc/5818/stat : 5818 (minisat_static) R 5812 5812 5648 0 -1 4194304 3862 0 0 0 34207 3 0 0 25 0 1 0 308369142 17432576 3848 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5818/statm: 4256 3848 76 170 0 4083 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 22380

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5818
/proc/meminfo: memFree=1488256/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
[pid=5818] ppid=5812 vsize=17308 CPUtime=402.08

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

[pid=5818] ppid=5812 vsize=18708 CPUtime=522
/proc/5818/stat : 5818 (minisat_static) R 5812 5812 5648 0 -1 4194304 4267 0 0 0 52196 4 0 0 25 0 1 0 308369142 19156992 4253 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5818/statm: 4677 4253 76 170 0 4504 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 24064

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5818
/proc/meminfo: memFree=1485312/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
[pid=5818] ppid=5812 vsize=20332 CPUtime=581.97
/proc/5818/stat : 5818 (minisat_static) R 5812 5812 5648 0 -1 4194304 4643 0 0 0 58192 5 0 0 25 0 1 0 308369142 20819968 4629 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/5818/statm: 5083 4629 76 170 0 4910 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 25688

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5818
/proc/meminfo: memFree=1485184/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
[pid=5818] ppid=5812 vsize=20464 CPUtime=641.95
/proc/5818/stat : 5818 (minisat_static) R 5812 5812 5648 0 -1 4194304 4657 0 0 0 64190 5 0 0 25 0 1 0 308369142 20955136 4643 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/5818/statm: 5116 4643 76 170 0 4943 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 25820

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5818
/proc/meminfo: memFree=1484608/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
[pid=5818] ppid=5812 vsize=20976 CPUtime=701.91
/proc/5818/stat : 5818 (minisat_static) R 5812 5812 5648 0 -1 4194304 4797 0 0 0 70186 5 0 0 25 0 1 0 308369142 21479424 4783 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5818/statm: 5244 4783 76 170 0 5071 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 26332

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5818
/proc/meminfo: memFree=1483136/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
[pid=5818] ppid=5812 vsize=22372 CPUtime=761.89
/proc/5818/stat : 5818 (minisat_static) R 5812 5812 5648 0 -1 4194304 5136 0 0 0 76184 5 0 0 25 0 1 0 308369142 22908928 5122 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 0 0 0
/proc/5818/statm: 5593 5122 76 170 0 5420 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 27728

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5818
/proc/meminfo: memFree=1483136/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
[pid=5818] ppid=5812 vsize=22372 CPUtime=821.85
/proc/5818/stat : 5818 (minisat_static) R 5812 5812 5648 0 -1 4194304 5142 0 0 0 82180 5 0 0 25 0 1 0 308369142 22908928 5128 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/5818/statm: 5593 5128 76 170 0 5420 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 27728

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5818
/proc/meminfo: memFree=1482816/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
[pid=5818] ppid=5812 vsize=22816 CPUtime=881.82
/proc/5818/stat : 5818 (minisat_static) R 5812 5812 5648 0 -1 4194304 5234 0 0 0 88177 5 0 0 25 0 1 0 308369142 23363584 5220 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/5818/statm: 5704 5220 76 170 0 5531 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 28172

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5818
/proc/meminfo: memFree=1481344/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
[pid=5818] ppid=5812 vsize=24236 CPUtime=941.8
/proc/5818/stat : 5818 (minisat_static) R 5812 5812 5648 0 -1 4194304 5600 0 0 0 94174 6 0 0 25 0 1 0 308369142 24817664 5586 1992294400 134512640 135212243 4294956240 18446744073709551615 134526143 0 0 4096 3 0 0 0 17 0 0 0
/proc/5818/statm: 6059 5586 76 170 0 5886 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 29592

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5818
/proc/meminfo: memFree=1481344/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
[pid=5818] ppid=5812 vsize=24236 CPUtime=1001.76
/proc/5818/stat : 5818 (minisat_static) R 5812 5812 5648 0 -1 4194304 5607 0 0 0 100170 6 0 0 25 0 1 0 308369142 24817664 5593 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5818/statm: 6059 5593 76 170 0 5886 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 29592

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5818
/proc/meminfo: memFree=1481088/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
[pid=5818] ppid=5812 vsize=24448 CPUtime=1061.74
/proc/5818/stat : 5818 (minisat_static) R 5812 5812 5648 0 -1 4194304 5654 0 0 0 106168 6 0 0 25 0 1 0 308369142 25034752 5640 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/5818/statm: 6112 5640 76 170 0 5939 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 29804

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5818
/proc/meminfo: memFree=1480000/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
[pid=5818] ppid=5812 vsize=25568 CPUtime=1121.7
/proc/5818/stat : 5818 (minisat_static) R 5812 5812 5648 0 -1 4194304 5929 0 0 0 112164 6 0 0 25 0 1 0 308369142 26181632 5915 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5818/statm: 6392 5915 76 170 0 6219 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 30924

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5818
/proc/meminfo: memFree=1479168/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
[pid=5818] ppid=5812 vsize=26320 CPUtime=1181.68
/proc/5818/stat : 5818 (minisat_static) R 5812 5812 5648 0 -1 4194304 6113 0 0 0 118161 7 0 0 25 0 1 0 308369142 26951680 6099 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5818/statm: 6580 6099 76 170 0 6407 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 31676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5818
/proc/meminfo: memFree=1479168/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
[pid=5818] ppid=5812 vsize=26320 CPUtime=1200.08
/proc/5818/stat : 5818 (minisat_static) R 5812 5812 5648 0 -1 4194304 6113 0 0 0 120001 7 0 0 25 0 1 0 308369142 26951680 6099 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5818/statm: 6580 6099 76 170 0 6407 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 31676

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5818
/proc/meminfo: memFree=1479168/2055920 swapFree=4177796/4192956
[pid=5812] ppid=5810 vsize=5356 CPUtime=0
/proc/5812/stat : 5812 (SatELiteGTI) S 5810 5812 5648 0 -1 4194304 335 406 0 0 0 0 0 0 19 0 1 0 308369141 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5812/statm: 1339 239 197 169 0 50 0
[pid=5818] ppid=5812 vsize=26320 CPUtime=1200.08
/proc/5818/stat : 5818 (minisat_static) R 5812 5812 5648 0 -1 4194304 6113 0 0 0 120001 7 0 0 25 0 1 0 308369142 26951680 6099 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5818/statm: 6580 6099 76 170 0 6407 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 31676

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.1
CPU user time (s): 1200.02
CPU system time (s): 0.079987
CPU usage (%): 99.9491
Max. virtual memory (cumulated for all children) (KiB): 31676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6864
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 26
involuntary context switches= 4305

runsolver used 1.07284 second user time and 3.3035 second system time

The end

Launcher Data 

Begin job on node89 at 2009-05-20 09:09:56
IDJOB=1833238
IDBENCH=70582
IDSOLVER=672
FILE ID=node89/1833238-1242803396
PBS_JOBID= 9322441
Free space on /tmp= 66260 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S418505498-026.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833238-1242803396/watcher-1833238-1242803396 -o /tmp/evaluation-result-1833238-1242803396/solver-1833238-1242803396 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833238-1242803396.cnf -random-seed=1067304405

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

MD5SUM BENCH= befd6412bc726e8030b70acee890aba3
RANDOM SEED=1067304405

node89.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		: 3000.268
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		: 3000.268
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:      2055920 kB
MemFree:       1504808 kB
Buffers:         54884 kB
Cached:         412684 kB
SwapCached:       9520 kB
Active:         115392 kB
Inactive:       363724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1504808 kB
SwapTotal:     4192956 kB
SwapFree:      4177796 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          16088 kB
Slab:            57980 kB
Committed_AS:   928692 kB
PageTables:       1380 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= 66260 MiB
End job on node89 at 2009-05-20 09:29:59