Trace number 1537885

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
Rsat 2009-03-22? (TO) 1200.11 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S2139292994-055.cnf
MD5SUM41ed6a246c10a2f9a4d7ddf7edc0236a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
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 Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.09/1200.51	HOME/rsat.sh: line 55: 13786 Terminated              $RS $TMP.cnf -q -r $TMP.result "$@"

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1537885-1238454308/watcher-1537885-1238454308 -o /tmp/evaluation-result-1537885-1238454308/solver-1537885-1238454308 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537885-1238454308.cnf HOME 

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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 13783
/proc/meminfo: memFree=1681608/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118097011 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 239 199 169 0 50 0
[pid=13784] ppid=13783 vsize=1268 CPUtime=0
/proc/13784/stat : 13784 (SatElite) R 13783 13783 13400 0 -1 4194304 193 0 0 0 0 0 0 0 19 0 1 0 1118097011 1298432 176 1992294400 4194304 4959918 548682068688 18446744073709551615 4380813 0 0 4096 3 0 0 0 17 0 0 0
/proc/13784/statm: 317 176 90 186 0 127 0

[startup+0.0453219 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 13783
/proc/meminfo: memFree=1681608/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10133 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 13783
/proc/meminfo: memFree=1681608/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301365 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 13783
/proc/meminfo: memFree=1681608/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701437 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 13783
/proc/meminfo: memFree=1681608/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50158 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 13786
/proc/meminfo: memFree=1680312/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
[pid=13786] ppid=13783 vsize=3460 CPUtime=1.49
/proc/13786/stat : 13786 (rsat) R 13783 13783 13400 0 -1 4194304 500 0 0 0 149 0 0 0 25 0 1 0 1118097011 3543040 411 1992294400 4194304 5460562 548682068800 18446744073709551615 4227743 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13786/statm: 865 411 118 309 0 552 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8816

[startup+3.10187 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 13786
/proc/meminfo: memFree=1679608/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
[pid=13786] ppid=13783 vsize=3916 CPUtime=3.08
/proc/13786/stat : 13786 (rsat) R 13783 13783 13400 0 -1 4194304 1081 0 0 0 308 0 0 0 25 0 1 0 1118097011 4009984 527 1992294400 4194304 5460562 548682068800 18446744073709551615 4200461 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13786/statm: 979 527 118 309 0 666 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9272

[startup+6.30144 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 13786
/proc/meminfo: memFree=1678648/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
[pid=13786] ppid=13783 vsize=4792 CPUtime=6.28
/proc/13786/stat : 13786 (rsat) R 13783 13783 13400 0 -1 4194304 2342 0 0 0 628 0 0 0 25 0 1 0 1118097011 4907008 728 1992294400 4194304 5460562 548682068800 18446744073709551615 4200403 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13786/statm: 1198 728 118 309 0 885 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10148

[startup+12.7016 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 13786
/proc/meminfo: memFree=1677432/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
[pid=13786] ppid=13783 vsize=6084 CPUtime=12.68
/proc/13786/stat : 13786 (rsat) R 13783 13783 13400 0 -1 4194304 4298 0 0 0 1267 1 0 0 25 0 1 0 1118097011 6230016 1013 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13786/statm: 1521 1013 118 309 0 1208 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11440

[startup+25.5019 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 13786
/proc/meminfo: memFree=1675896/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
[pid=13786] ppid=13783 vsize=7324 CPUtime=25.47
/proc/13786/stat : 13786 (rsat) R 13783 13783 13400 0 -1 4194304 6654 0 0 0 2545 2 0 0 25 0 1 0 1118097011 7499776 1353 1992294400 4194304 5460562 548682068800 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13786/statm: 1831 1353 118 309 0 1518 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12680

[startup+51.1015 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 13786
/proc/meminfo: memFree=1674168/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
[pid=13786] ppid=13783 vsize=9444 CPUtime=51.06
/proc/13786/stat : 13786 (rsat) R 13783 13783 13400 0 -1 4194304 9820 0 0 0 5102 4 0 0 25 0 1 0 1118097011 9670656 1793 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13786/statm: 2361 1793 118 309 0 2048 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 14800

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 13786
/proc/meminfo: memFree=1671736/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
[pid=13786] ppid=13783 vsize=11604 CPUtime=102.26
/proc/13786/stat : 13786 (rsat) R 13783 13783 13400 0 -1 4194304 14248 0 0 0 10220 6 0 0 25 0 1 0 1118097011 11882496 2381 1992294400 4194304 5460562 548682068800 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13786/statm: 2901 2381 118 309 0 2588 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16960

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 13786
/proc/meminfo: memFree=1669560/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
[pid=13786] ppid=13783 vsize=13588 CPUtime=162.23
/proc/13786/stat : 13786 (rsat) R 13783 13783 13400 0 -1 4194304 17186 0 0 0 16216 7 0 0 25 0 1 0 1118097011 13914112 2919 1992294400 4194304 5460562 548682068800 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13786/statm: 3397 2919 118 309 0 3084 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18944

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 13786
/proc/meminfo: memFree=1668472/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
[pid=13786] ppid=13783 vsize=15668 CPUtime=222.21
/proc/13786/stat : 13786 (rsat) R 13783 13783 13400 0 -1 4194304 19718 0 0 0 22212 9 0 0 25 0 1 0 1118097011 16044032 3205 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13786/statm: 3917 3205 118 309 0 3604 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21024

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 13786
/proc/meminfo: memFree=1666680/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
[pid=13786] ppid=13783 vsize=17236 CPUtime=282.19
/proc/13786/stat : 13786 (rsat) R 13783 13783 13400 0 -1 4194304 23119 0 0 0 28208 11 0 0 25 0 1 0 1118097011 17649664 3630 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13786/statm: 4309 3630 118 309 0 3996 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 22592

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 13786
/proc/meminfo: memFree=1665656/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
[pid=13786] ppid=13783 vsize=18112 CPUtime=342.17
/proc/13786/stat : 13786 (rsat) R 13783 13783 13400 0 -1 4194304 25350 0 0 0 34205 12 0 0 25 0 1 0 1118097011 18546688 3877 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13786/statm: 4528 3877 118 309 0 4215 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 23468

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 13786
/proc/meminfo: memFree=1664504/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
[pid=13786] ppid=13783 vsize=19476 CPUtime=402.15
/proc/13786/stat : 13786 (rsat) R 13783 13783 13400 0 -1 4194304 27642 0 0 0 40202 13 0 0 25 0 1 0 1118097011 19943424 4185 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13786/statm: 4869 4185 118 309 0 4556 0

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

[pid=13786] ppid=13783 vsize=21264 CPUtime=522.11
/proc/13786/stat : 13786 (rsat) R 13783 13783 13400 0 -1 4194304 31143 0 0 0 52196 15 0 0 25 0 1 0 1118097011 21774336 4710 1992294400 4194304 5460562 548682068800 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13786/statm: 5316 4710 118 309 0 5003 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 26620

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 13786
/proc/meminfo: memFree=1661304/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
[pid=13786] ppid=13783 vsize=22300 CPUtime=582.09
/proc/13786/stat : 13786 (rsat) R 13783 13783 13400 0 -1 4194304 32387 0 0 0 58193 16 0 0 25 0 1 0 1118097011 22835200 4962 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13786/statm: 5575 4962 118 309 0 5262 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 27656

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 13786
/proc/meminfo: memFree=1660536/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
[pid=13786] ppid=13783 vsize=22876 CPUtime=642.07
/proc/13786/stat : 13786 (rsat) R 13783 13783 13400 0 -1 4194304 33579 0 0 0 64190 17 0 0 25 0 1 0 1118097011 23425024 5162 1992294400 4194304 5460562 548682068800 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13786/statm: 5719 5162 118 309 0 5406 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 28232

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 13786
/proc/meminfo: memFree=1659448/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
[pid=13786] ppid=13783 vsize=24088 CPUtime=702.04
/proc/13786/stat : 13786 (rsat) R 13783 13783 13400 0 -1 4194304 34858 0 0 0 70187 17 0 0 25 0 1 0 1118097011 24666112 5449 1992294400 4194304 5460562 548682068800 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13786/statm: 6022 5449 118 309 0 5709 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 29444

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 13786
/proc/meminfo: memFree=1658616/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
[pid=13786] ppid=13783 vsize=24600 CPUtime=762.03
/proc/13786/stat : 13786 (rsat) R 13783 13783 13400 0 -1 4194304 36034 0 0 0 76185 18 0 0 25 0 1 0 1118097011 25190400 5633 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13786/statm: 6150 5633 118 309 0 5837 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 29956

[startup+822.303 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 13786
/proc/meminfo: memFree=1658040/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
[pid=13786] ppid=13783 vsize=25056 CPUtime=822.01
/proc/13786/stat : 13786 (rsat) R 13783 13783 13400 0 -1 4194304 37157 0 0 0 82182 19 0 0 25 0 1 0 1118097011 25657344 5764 1992294400 4194304 5460562 548682068800 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13786/statm: 6264 5764 118 309 0 5951 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 30412

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 13786
/proc/meminfo: memFree=1657912/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
[pid=13786] ppid=13783 vsize=25408 CPUtime=881.99
/proc/13786/stat : 13786 (rsat) R 13783 13783 13400 0 -1 4194304 37244 0 0 0 88180 19 0 0 25 0 1 0 1118097011 26017792 5851 1992294400 4194304 5460562 548682068800 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13786/statm: 6352 5851 118 309 0 6039 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 30764

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 13786
/proc/meminfo: memFree=1657336/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
[pid=13786] ppid=13783 vsize=25760 CPUtime=941.97
/proc/13786/stat : 13786 (rsat) R 13783 13783 13400 0 -1 4194304 38344 0 0 0 94178 19 0 0 25 0 1 0 1118097011 26378240 5959 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13786/statm: 6440 5959 118 309 0 6127 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 31116

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 13786
/proc/meminfo: memFree=1656568/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
[pid=13786] ppid=13783 vsize=28836 CPUtime=1001.95
/proc/13786/stat : 13786 (rsat) R 13783 13783 13400 0 -1 4194304 41117 0 0 0 100174 21 0 0 25 0 1 0 1118097011 29528064 6166 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13786/statm: 7209 6166 118 309 0 6896 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 34192

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 13786
/proc/meminfo: memFree=1655480/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
[pid=13786] ppid=13783 vsize=30288 CPUtime=1061.93
/proc/13786/stat : 13786 (rsat) R 13783 13783 13400 0 -1 4194304 41422 0 0 0 106172 21 0 0 25 0 1 0 1118097011 31014912 6471 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13786/statm: 7572 6471 118 309 0 7259 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 35644

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 13786
/proc/meminfo: memFree=1654968/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
[pid=13786] ppid=13783 vsize=30288 CPUtime=1121.92
/proc/13786/stat : 13786 (rsat) R 13783 13783 13400 0 -1 4194304 43538 0 0 0 112169 23 0 0 25 0 1 0 1118097011 31014912 6571 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13786/statm: 7572 6571 118 309 0 7259 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 35644

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 13786
/proc/meminfo: memFree=1654456/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
[pid=13786] ppid=13783 vsize=30672 CPUtime=1181.89
/proc/13786/stat : 13786 (rsat) R 13783 13783 13400 0 -1 4194304 45656 0 0 0 118165 24 0 0 25 0 1 0 1118097011 31408128 6673 1992294400 4194304 5460562 548682068800 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13786/statm: 7668 6673 118 309 0 7355 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 36028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 13786
/proc/meminfo: memFree=1654456/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
[pid=13786] ppid=13783 vsize=30672 CPUtime=1200.09
/proc/13786/stat : 13786 (rsat) R 13783 13783 13400 0 -1 4194304 45656 0 0 0 119985 24 0 0 25 0 1 0 1118097011 31408128 6673 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13786/statm: 7668 6673 118 309 0 7355 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 36028

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 13786
/proc/meminfo: memFree=1654456/2055920 swapFree=4178768/4192956
[pid=13783] ppid=13781 vsize=5356 CPUtime=0
/proc/13783/stat : 13783 (rsat.sh) S 13781 13783 13400 0 -1 4194304 312 196 0 0 0 0 0 0 19 0 1 0 1118097011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13783/statm: 1339 241 199 169 0 50 0
[pid=13786] ppid=13783 vsize=30672 CPUtime=1200.09
/proc/13786/stat : 13786 (rsat) R 13783 13783 13400 0 -1 4194304 45656 0 0 0 119985 24 0 0 25 0 1 0 1118097011 31408128 6673 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13786/statm: 7668 6673 118 309 0 7355 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 36028

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1199.86
CPU system time (s): 0.247962
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 44220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.247962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46176
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= 17
involuntary context switches= 1307

runsolver used 1.35079 second user time and 3.02454 second system time

The end

Launcher Data 

Begin job on node12 at 2009-03-31 01:05:08
IDJOB=1537885
IDBENCH=70426
IDSOLVER=545
FILE ID=node12/1537885-1238454308
PBS_JOBID= 9061661
Free space on /tmp= 65408 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S2139292994-055.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537885-1238454308/watcher-1537885-1238454308 -o /tmp/evaluation-result-1537885-1238454308/solver-1537885-1238454308 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537885-1238454308.cnf HOME

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

MD5SUM BENCH= 41ed6a246c10a2f9a4d7ddf7edc0236a
RANDOM SEED=341685704

node12.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		: 3000.266
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		: 3000.266
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:       1682088 kB
Buffers:         71072 kB
Cached:         225224 kB
SwapCached:       7936 kB
Active:         243200 kB
Inactive:        62444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1682088 kB
SwapTotal:     4192956 kB
SwapFree:      4178768 kB
Dirty:            5804 kB
Writeback:           0 kB
Mapped:          15048 kB
Slab:            54252 kB
Committed_AS:  3094172 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= 65400 MiB
End job on node12 at 2009-03-31 01:25:10