Trace number 1832924

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) 1200.07 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S824721511-001.cnf
MD5SUMf2a7fee26e0cf07e97811f1061f30ce6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007997
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
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 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 90           
0.00/0.01	c Number of clauses     : 1917         
0.00/0.01	c Parsing time: 0.00         s
1200.05/1200.70	HOME/SatELiteGTI: line 36: 11275 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-1832924-1242789884/watcher-1832924-1242789884 -o /tmp/evaluation-result-1832924-1242789884/solver-1832924-1242789884 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832924-1242789884.cnf -random-seed=900867869 

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 3/64 11269
/proc/meminfo: memFree=1649856/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) R 11267 11269 10551 0 -1 4194304 292 250 0 0 0 0 0 0 18 0 1 0 307022404 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913214623 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11269/statm: 1339 237 197 169 0 50 0

[startup+0.0817531 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11269
/proc/meminfo: memFree=1649856/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102756 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11269
/proc/meminfo: memFree=1649856/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301792 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11269
/proc/meminfo: memFree=1649856/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702866 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11269
/proc/meminfo: memFree=1649856/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.502 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11275
/proc/meminfo: memFree=1647536/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
[pid=11275] ppid=11269 vsize=3660 CPUtime=1.48
/proc/11275/stat : 11275 (minisat_static) R 11269 11269 10551 0 -1 4194304 560 0 0 0 148 0 0 0 25 0 1 0 307022405 3747840 546 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11275/statm: 915 546 76 170 0 742 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9016

[startup+3.10128 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11275
/proc/meminfo: memFree=1647152/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
[pid=11275] ppid=11269 vsize=4056 CPUtime=3.07
/proc/11275/stat : 11275 (minisat_static) R 11269 11269 10551 0 -1 4194304 666 0 0 0 307 0 0 0 25 0 1 0 307022405 4153344 652 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/11275/statm: 1014 652 76 170 0 841 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9412

[startup+6.30184 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 11275
/proc/meminfo: memFree=1646576/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
[pid=11275] ppid=11269 vsize=4508 CPUtime=6.26
/proc/11275/stat : 11275 (minisat_static) R 11269 11269 10551 0 -1 4194304 788 0 0 0 626 0 0 0 25 0 1 0 307022405 4616192 774 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11275/statm: 1127 774 76 170 0 954 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 9864

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 11275
/proc/meminfo: memFree=1645616/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
[pid=11275] ppid=11269 vsize=5468 CPUtime=12.66
/proc/11275/stat : 11275 (minisat_static) R 11269 11269 10551 0 -1 4194304 1018 0 0 0 1266 0 0 0 25 0 1 0 307022405 5599232 1004 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11275/statm: 1367 1004 76 170 0 1194 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 10824

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 11275
/proc/meminfo: memFree=1644720/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
[pid=11275] ppid=11269 vsize=6408 CPUtime=25.45
/proc/11275/stat : 11275 (minisat_static) R 11269 11269 10551 0 -1 4194304 1252 0 0 0 2545 0 0 0 25 0 1 0 307022405 6561792 1238 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/11275/statm: 1602 1238 76 170 0 1429 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 11764

[startup+51.1027 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 11275
/proc/meminfo: memFree=1643440/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
[pid=11275] ppid=11269 vsize=7704 CPUtime=51.04
/proc/11275/stat : 11275 (minisat_static) R 11269 11269 10551 0 -1 4194304 1549 0 0 0 5103 1 0 0 25 0 1 0 307022405 7888896 1535 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11275/statm: 1926 1535 76 170 0 1753 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 13060

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 11275
/proc/meminfo: memFree=1641456/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
[pid=11275] ppid=11269 vsize=9468 CPUtime=102.22
/proc/11275/stat : 11275 (minisat_static) R 11269 11269 10551 0 -1 4194304 2015 0 0 0 10221 1 0 0 25 0 1 0 307022405 9695232 2001 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11275/statm: 2367 2001 76 170 0 2194 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 14824

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11275
/proc/meminfo: memFree=1639856/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
[pid=11275] ppid=11269 vsize=11244 CPUtime=162.19
/proc/11275/stat : 11275 (minisat_static) R 11269 11269 10551 0 -1 4194304 2412 0 0 0 16217 2 0 0 25 0 1 0 307022405 11513856 2398 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/11275/statm: 2811 2398 76 170 0 2638 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 16600

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11275
/proc/meminfo: memFree=1638128/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
[pid=11275] ppid=11269 vsize=12884 CPUtime=222.15
/proc/11275/stat : 11275 (minisat_static) R 11269 11269 10551 0 -1 4194304 2843 0 0 0 22213 2 0 0 25 0 1 0 307022405 13193216 2829 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/11275/statm: 3221 2829 76 170 0 3048 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 18240

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11275
/proc/meminfo: memFree=1637040/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
[pid=11275] ppid=11269 vsize=14176 CPUtime=282.12
/proc/11275/stat : 11275 (minisat_static) R 11269 11269 10551 0 -1 4194304 3106 0 0 0 28210 2 0 0 25 0 1 0 307022405 14516224 3092 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11275/statm: 3544 3092 76 170 0 3371 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 19532

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11275
/proc/meminfo: memFree=1635888/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
[pid=11275] ppid=11269 vsize=15260 CPUtime=342.09
/proc/11275/stat : 11275 (minisat_static) R 11269 11269 10551 0 -1 4194304 3396 0 0 0 34206 3 0 0 25 0 1 0 307022405 15626240 3382 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11275/statm: 3815 3382 76 170 0 3642 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 20616

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11275
/proc/meminfo: memFree=1635440/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
[pid=11275] ppid=11269 vsize=15672 CPUtime=402.04
/proc/11275/stat : 11275 (minisat_static) R 11269 11269 10551 0 -1 4194304 3476 0 0 0 40201 3 0 0 25 0 1 0 307022405 16048128 3462 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/11275/statm: 3918 3462 76 170 0 3745 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 21028

[startup+462.302 s]

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

[pid=11275] ppid=11269 vsize=17528 CPUtime=521.98
/proc/11275/stat : 11275 (minisat_static) R 11269 11269 10551 0 -1 4194304 3967 0 0 0 52194 4 0 0 25 0 1 0 307022405 17948672 3953 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11275/statm: 4382 3953 76 170 0 4209 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 22884

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11275
/proc/meminfo: memFree=1632816/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
[pid=11275] ppid=11269 vsize=18228 CPUtime=581.94
/proc/11275/stat : 11275 (minisat_static) R 11269 11269 10551 0 -1 4194304 4126 0 0 0 58190 4 0 0 25 0 1 0 307022405 18665472 4112 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/11275/statm: 4557 4112 76 170 0 4384 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 23584

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11275
/proc/meminfo: memFree=1632048/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
[pid=11275] ppid=11269 vsize=18928 CPUtime=641.92
/proc/11275/stat : 11275 (minisat_static) R 11269 11269 10551 0 -1 4194304 4305 0 0 0 64187 5 0 0 25 0 1 0 307022405 19382272 4291 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11275/statm: 4732 4291 76 170 0 4559 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 24284

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11275
/proc/meminfo: memFree=1631216/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
[pid=11275] ppid=11269 vsize=19864 CPUtime=701.89
/proc/11275/stat : 11275 (minisat_static) R 11269 11269 10551 0 -1 4194304 4495 0 0 0 70184 5 0 0 25 0 1 0 307022405 20340736 4481 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/11275/statm: 4966 4481 76 170 0 4793 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 25220

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11275
/proc/meminfo: memFree=1631024/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
[pid=11275] ppid=11269 vsize=20184 CPUtime=761.86
/proc/11275/stat : 11275 (minisat_static) R 11269 11269 10551 0 -1 4194304 4551 0 0 0 76181 5 0 0 25 0 1 0 307022405 20668416 4537 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/11275/statm: 5046 4537 76 170 0 4873 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 25540

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11275
/proc/meminfo: memFree=1629552/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
[pid=11275] ppid=11269 vsize=21756 CPUtime=821.83
/proc/11275/stat : 11275 (minisat_static) R 11269 11269 10551 0 -1 4194304 4928 0 0 0 82178 5 0 0 25 0 1 0 307022405 22278144 4914 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/11275/statm: 5439 4914 76 170 0 5266 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 27112

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11275
/proc/meminfo: memFree=1629488/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
[pid=11275] ppid=11269 vsize=21756 CPUtime=881.8
/proc/11275/stat : 11275 (minisat_static) R 11269 11269 10551 0 -1 4194304 4929 0 0 0 88175 5 0 0 25 0 1 0 307022405 22278144 4915 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/11275/statm: 5439 4915 76 170 0 5266 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 27112

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11275
/proc/meminfo: memFree=1629296/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
[pid=11275] ppid=11269 vsize=22056 CPUtime=941.77
/proc/11275/stat : 11275 (minisat_static) R 11269 11269 10551 0 -1 4194304 4997 0 0 0 94171 6 0 0 25 0 1 0 307022405 22585344 4983 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11275/statm: 5514 4983 76 170 0 5341 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 27412

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11275
/proc/meminfo: memFree=1627568/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
[pid=11275] ppid=11269 vsize=23572 CPUtime=1001.74
/proc/11275/stat : 11275 (minisat_static) R 11269 11269 10551 0 -1 4194304 5402 0 0 0 100168 6 0 0 25 0 1 0 307022405 24137728 5388 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/11275/statm: 5893 5388 76 170 0 5720 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 28928

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11277
/proc/meminfo: memFree=1627184/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
[pid=11275] ppid=11269 vsize=23720 CPUtime=1061.71
/proc/11275/stat : 11275 (minisat_static) R 11269 11269 10551 0 -1 4194304 5417 0 0 0 106165 6 0 0 25 0 1 0 307022405 24289280 5403 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11275/statm: 5930 5403 76 170 0 5757 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 29076

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11277
/proc/meminfo: memFree=1627184/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
[pid=11275] ppid=11269 vsize=23720 CPUtime=1121.67
/proc/11275/stat : 11275 (minisat_static) R 11269 11269 10551 0 -1 4194304 5437 0 0 0 112161 6 0 0 25 0 1 0 307022405 24289280 5423 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 0 0 0
/proc/11275/statm: 5930 5423 76 170 0 5757 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 29076

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11277
/proc/meminfo: memFree=1626992/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
[pid=11275] ppid=11269 vsize=24024 CPUtime=1181.65
/proc/11275/stat : 11275 (minisat_static) R 11269 11269 10551 0 -1 4194304 5511 0 0 0 118158 7 0 0 25 0 1 0 307022405 24600576 5497 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11275/statm: 6006 5497 76 170 0 5833 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 29380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11277
/proc/meminfo: memFree=1626800/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
[pid=11275] ppid=11269 vsize=24180 CPUtime=1200.05
/proc/11275/stat : 11275 (minisat_static) R 11269 11269 10551 0 -1 4194304 5557 0 0 0 119998 7 0 0 25 0 1 0 307022405 24760320 5543 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11275/statm: 6045 5543 76 170 0 5872 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 29536

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 2/66 11277
/proc/meminfo: memFree=1626800/2055920 swapFree=4180152/4192956
[pid=11269] ppid=11267 vsize=5356 CPUtime=0
/proc/11269/stat : 11269 (SatELiteGTI) S 11267 11269 10551 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307022404 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11269/statm: 1339 239 197 169 0 50 0
[pid=11275] ppid=11269 vsize=24180 CPUtime=1200.05
/proc/11275/stat : 11275 (minisat_static) R 11269 11269 10551 0 -1 4194304 5557 0 0 0 119998 7 0 0 25 0 1 0 307022405 24760320 5543 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11275/statm: 6045 5543 76 170 0 5872 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 29536

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.07
CPU user time (s): 1199.99
CPU system time (s): 0.082987
CPU usage (%): 99.9469
Max. virtual memory (cumulated for all children) (KiB): 29536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6295
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= 25
involuntary context switches= 3783

runsolver used 1.04184 second user time and 3.33349 second system time

The end

Launcher Data 

Begin job on node4 at 2009-05-20 05:24:44
IDJOB=1832924
IDBENCH=70425
IDSOLVER=672
FILE ID=node4/1832924-1242789884
PBS_JOBID= 9322354
Free space on /tmp= 66096 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S824721511-001.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832924-1242789884/watcher-1832924-1242789884 -o /tmp/evaluation-result-1832924-1242789884/solver-1832924-1242789884 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832924-1242789884.cnf -random-seed=900867869

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

MD5SUM BENCH= f2a7fee26e0cf07e97811f1061f30ce6
RANDOM SEED=900867869

node4.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		: 3000.265
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		: 3000.265
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:       1650336 kB
Buffers:         36864 kB
Cached:         296548 kB
SwapCached:       7132 kB
Active:         198884 kB
Inactive:       143040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1650336 kB
SwapTotal:     4192956 kB
SwapFree:      4180152 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          13552 kB
Slab:            49688 kB
Committed_AS:  1184444 kB
PageTables:       1472 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= 66096 MiB
End job on node4 at 2009-05-20 05:44:47